{"pageNumber":"4497","pageRowStart":"112400","pageSize":"25","recordCount":184769,"records":[{"id":70007018,"text":"70007018 - 1989 - Recent increases in atmospheric deposition of mercury to North-Central Wisconsin lakes inferred from sediment analyses","interactions":[],"lastModifiedDate":"2012-08-16T01:02:06","indexId":"70007018","displayToPublicDate":"2012-01-01T10:26:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":887,"text":"Archives of Environmental Contamination and Toxicology","active":true,"publicationSubtype":{"id":10}},"title":"Recent increases in atmospheric deposition of mercury to North-Central Wisconsin lakes inferred from sediment analyses","docAbstract":"Profiles of total mercury (Hg) concentrations in sediments were examined in 11 lakes in north-central  Wisconsin having a broad range of pH (5.1 to 7.8) and alkalinity (-12 to 769  μeq/L). Mercury concentrations  were greatest in the top 15 cm of the cores and were much lower in the deeper strata. The Hg content in the most  enriched stratum of individual cores ranged from 0.09 to 0.24  μg/g dry weight, whereas concentrations in  deep, precolonial strata ranged from 0.04 to 0.07  μg/g. Sediment enrichment factors varied from 0.8 to 2.8  and were not correlated with lake pH. The increase in the Hg content of recent sediments was attributed to increased atmospheric deposition of the metal. Eight of the 11 systems studied were low-alkalinity lakes that presumably received most (≥90%) of their hydrologic input from precipitation falling directly onto the lake surface. Thus, the sedimentary Hg in these lakes seems more likely linked to direct atmospheric deposition onto the lake surfaces than to influxes from the watershed. The data imply that a potentially significant fraction of the high Hg  burdens measured in game fish in certain lakes in north-central Wisconsin originated from atmospheric sources.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Archives of Environmental Contamination and Toxicology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","publisherLocation":"Amsterdam, Netherlands","doi":"10.1007/BF01056202","collaboration":"Abstract has subscript/superscript to be fixed","usgsCitation":"Rada, R., Wiener, J., Winfrey, M., and Powell, D., 1989, Recent increases in atmospheric deposition of mercury to North-Central Wisconsin lakes inferred from sediment analyses: Archives of Environmental Contamination and Toxicology, v. 18, no. 1-2, p. 175-181, https://doi.org/10.1007/BF01056202.","productDescription":"7 p.","startPage":"175","endPage":"181","numberOfPages":"7","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":259637,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":259618,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01056202","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Wisconsin","volume":"18","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a9622e4b0c8380cd81e0f","contributors":{"authors":[{"text":"Rada, R.G.","contributorId":7651,"corporation":false,"usgs":true,"family":"Rada","given":"R.G.","affiliations":[],"preferred":false,"id":355680,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wiener, J.G.","contributorId":44107,"corporation":false,"usgs":true,"family":"Wiener","given":"J.G.","email":"","affiliations":[],"preferred":false,"id":355681,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Winfrey, M.R.","contributorId":52337,"corporation":false,"usgs":true,"family":"Winfrey","given":"M.R.","email":"","affiliations":[],"preferred":false,"id":355682,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Powell, D.E.","contributorId":72093,"corporation":false,"usgs":true,"family":"Powell","given":"D.E.","email":"","affiliations":[],"preferred":false,"id":355683,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70006840,"text":"70006840 - 1989 - Comparison of whole body and tissue blood volumes in rainbow trout (Salmo gairdneri) with <sup>125</sup>I bovine serum albumin and <sup>51</sup>Cr-erythrocyte tracers","interactions":[],"lastModifiedDate":"2012-07-08T01:01:47","indexId":"70006840","displayToPublicDate":"2012-01-01T00:35:35","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1651,"text":"Fish Physiology and Biochemistry","active":true,"publicationSubtype":{"id":10}},"title":"Comparison of whole body and tissue blood volumes in rainbow trout (Salmo gairdneri) with <sup>125</sup>I bovine serum albumin and <sup>51</sup>Cr-erythrocyte tracers","docAbstract":"Total, packed cell and, plasma volume estimates were made for the whole body and selected tissues of rainbow trout by the simultaneous injection of radiolabelled trout erythrocyte (<sup>51</sup>Cr-RBC) and radioiodinated bovine serum albumin (<sup>125</sup>I-BSA) tracers. Blood volumes were estimated with both markers separately by the tracer-hematocrit method and as the combination of the <sup>51</sup>Cr-RBC packed cell and <sup>125</sup>I-BSA plasma volumes. Mean whole body blood volume was significantly less when calculated from the <sup>51</sup>Cr-RBC tracer data (3.52&plusmn;0.78 ml/100 g; &plusmn;SD) than when calculated with the <sup>125</sup>I-BSA tracer (5.06&plusmn;0.86 ml/100 g) or as the sum of the two volumes combined (4.49&plusmn;0.60 ml/100 g). The whole body hematocrit (28&plusmn;5%), estimated as the quotient of the <sup>51</sup>Cr-RBC volume divided by the sum of the <sup>125</sup>I-BSA and the <sup>51</sup>Cr-RBC volumes, also was significantly less than the dorsal aortic microhematocrit (36&plusmn;4%). Estimates of total blood volumes in most tissues were significantly smaller when calculated from the<sup>51</sup>Cr-RBC data than when calculated by the other two methods. Tissue blood volumes were greatest in highly vascularized and well perfused tissues and least in poorly vascularized tissues. The relative degree of vascularization among tissues generally remained the same regardless of whether the red cell or the plasma tracer was used to calculated blood volume. It is not clear whether the expanded plasma volume is the result of the distribution of erythrocyte-poor blood into the secondary circulation or the result of extravascular exchange of plasma proteins.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Fish Physiology and Biochemistry","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","publisherLocation":"Amsterdam, Netherlands","doi":"10.1007/BF01875602","collaboration":"Abstract has subscript/superscript to be fixed","usgsCitation":"Gingerich, W., and Pityer, R., 1989, Comparison of whole body and tissue blood volumes in rainbow trout (Salmo gairdneri) with <sup>125</sup>I bovine serum albumin and <sup>51</sup>Cr-erythrocyte tracers: Fish Physiology and Biochemistry, v. 6, no. 1, p. 39-47, https://doi.org/10.1007/BF01875602.","productDescription":"9 p.","startPage":"39","endPage":"47","numberOfPages":"9","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":258246,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":258245,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01875602","linkFileType":{"id":5,"text":"html"}}],"volume":"6","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f8bee4b0c8380cd4d284","contributors":{"authors":[{"text":"Gingerich, W.H.","contributorId":83481,"corporation":false,"usgs":true,"family":"Gingerich","given":"W.H.","email":"","affiliations":[],"preferred":false,"id":355334,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pityer, R.A.","contributorId":13580,"corporation":false,"usgs":true,"family":"Pityer","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":355333,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70006915,"text":"70006915 - 1989 - Plasma catecholamine concentrations in rainbow trout (<i>Salmo gairdneri</i>) at rest and after anesthesia and surgery","interactions":[],"lastModifiedDate":"2013-03-12T11:46:30","indexId":"70006915","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1738,"text":"General and Comparative Endocrinology","active":true,"publicationSubtype":{"id":10}},"title":"Plasma catecholamine concentrations in rainbow trout (<i>Salmo gairdneri</i>) at rest and after anesthesia and surgery","docAbstract":"The effects of surgery and anesthesia on concentrations of plasma epinephrine (E), norepinephrine (NE), and dopamine (DA) were investigated in rainbow trout fitted with dorsal aorta cannulae. Baseline catecholamines (CA) concentrations, established in resting rainbow trout, were 1.55 ± 0.90 ϱmol/ml (<i>X</i> ± SD) for E, 2.07 ± 1.26 for NE, and 1.33 ± 0.87 for DA. These values were based on the pooled analyses of five individual fish taken over seven different sampling periods. The E:NE ratio in resting fish was always less than 1.0. In a second experiment, fish were subjected to dorsal aorta cannulation and sequential blood samples were taken immediately after surgery, and 6, 24, and 48 hr later. Plasma E concentrations were 36 times greater than baseline values in the first sample; NE was 15 times greater and DA was 41 times greater. After surgery, plasma concentrations of all CAs fell rapidly but values were still higher than baseline 6 hr after surgery, then were near baseline at 24 and 48 hr after surgery. The E:NE ratio was about 3.0 immediately after surgery, dropped to 1.8 at 6 hr, and was about 1.0 at 24 and 48 hr. In a third experiment, plasma CAs were determined in a group of five animals anesthetized with tricaine methanesulfonate (100 mg/ml) to advanced anesthesia, and then allowed to recover in flowing well water over a 12-hr observation period. Plasma E and NE concentrations in the fish during early anes-thesia (1.14 ± 0.14 min) were not significantly different from preanesthesia values. During advanced anesthesia (2.31 ± 0.21 min), values for E and NE were significantly greater and continued to be elevated during the 12-hr recovery period. The E:NE ratio exceeded 1.0 during advanced anesthesia and for the rest of the experiment.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"General and Comparative Endocrinology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","publisherLocation":"Amsterdam, Netherlands","doi":"10.1016/0016-6480(89)90196-2","usgsCitation":"Gingerich, W., and Drottar, K., 1989, Plasma catecholamine concentrations in rainbow trout (<i>Salmo gairdneri</i>) at rest and after anesthesia and surgery: General and Comparative Endocrinology, v. 73, no. 3, p. 390-397, https://doi.org/10.1016/0016-6480(89)90196-2.","startPage":"390","endPage":"397","numberOfPages":"8","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":263581,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":263580,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0016-6480(89)90196-2"}],"volume":"73","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"50bd13b6e4b069d93eefc503","contributors":{"authors":[{"text":"Gingerich, W.H.","contributorId":83481,"corporation":false,"usgs":true,"family":"Gingerich","given":"W.H.","email":"","affiliations":[],"preferred":false,"id":355462,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Drottar, K.R.","contributorId":46382,"corporation":false,"usgs":true,"family":"Drottar","given":"K.R.","email":"","affiliations":[],"preferred":false,"id":355461,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70007029,"text":"70007029 - 1989 - Gill tissue reactions in walleye Stizostedion vitreum vitreum and common carp Cyprinus carpio to glochidia of the freshwater mussel Lampsilis radiata siliquoidea","interactions":[],"lastModifiedDate":"2023-12-08T01:43:28.48984","indexId":"70007029","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1396,"text":"Diseases of Aquatic Organisms","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Gill tissue reactions in walleye <i>Stizostedion vitreum vitreum</i> and common carp <i>Cyprinus carpio</i> to glochidia of the freshwater mussel <i>Lampsilis radiata siliquoidea</i>","title":"Gill tissue reactions in walleye Stizostedion vitreum vitreum and common carp Cyprinus carpio to glochidia of the freshwater mussel Lampsilis radiata siliquoidea","docAbstract":"The glochidia of many freshwater mussels, which are obligate parasites on the gills, fins, and other body parts of specific fishes, attach to a suitable host, become encapsulated, and develop to the free-living juvenile stage. Using light and electron microscopy we compared gill tissue reactions in a suitable host (walleye <i>Stizostedion vitreum vitreum</i>) and unsuitable host (common carp <i>Cyprinus carpio</i>) infected with <i>Lampsilis radiata siliquoidea</i>. Encapsulation of glochidia on walleye gills was completed by 6 h post-infection at 20 to 22°C. Capsular formation and compaction were accompanied by a general increase in epithelioid cells. Fibrotic material appeared in capsules at about 48 h and virtually filled capsular cells from about Day 5 to Day 11 post-infection. Liberation of juvenile mussels was accompanied by thinning of the capsule from about Day 11 to Day l7. Although glochidia attached to the gills of common carp, few became encapsulated. By 48 h post-infection, preliminary capsular growth was evident and necrotic cells and cellular debris appeared at the edges of the growth. However, all glochidia were sloughed from carp gills by 60 h. Host specificity of <i>L. radiata siliquoidea</i> apparently depended on a combination of the attachment response of glochidia, differences in the encapsulation process, and tissue reactions in the fish.","language":"English","publisher":"Inter-Research","doi":"10.3354/DAO006081","usgsCitation":"Waller, D.L., and Mitchell, L.G., 1989, Gill tissue reactions in walleye Stizostedion vitreum vitreum and common carp Cyprinus carpio to glochidia of the freshwater mussel Lampsilis radiata siliquoidea: Diseases of Aquatic Organisms, v. 6, no. 2, p. 81-87, https://doi.org/10.3354/DAO006081.","productDescription":"7 p.","startPage":"81","endPage":"87","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":489787,"rank":3,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3354/dao006081","text":"Publisher Index Page"},{"id":263578,"rank":2,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":263577,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://www.int-res.com/articles/dao/6/d006p081.pdf"}],"volume":"6","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"50bd137be4b069d93eefc4d8","contributors":{"authors":[{"text":"Waller, D. L.","contributorId":43704,"corporation":false,"usgs":true,"family":"Waller","given":"D.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":355705,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mitchell, L. G.","contributorId":102978,"corporation":false,"usgs":true,"family":"Mitchell","given":"L.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":355706,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70046345,"text":"70046345 - 1989 - Digital line graphs from 1:100,000-scale maps","interactions":[],"lastModifiedDate":"2013-07-08T13:18:34","indexId":"70046345","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":311,"text":"Data Users Guide","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2","title":"Digital line graphs from 1:100,000-scale maps","docAbstract":"The National Cartographic Information Center (NCIC) distributes digital cartographic/geographic data files produced by the U.S. Geological Survey (USGS) as part of the National Mapping Program. Digital cartographic data files may be grouped into four basic types. The first of these, called a Digital Line Graph (DLG), is line map information in digital form. These data files include information on planimetric base categories, such as transportation, hydrography, and boundaries. The second form, called a Digital Elevation Model (OEM), consists of a sampled array of elevations for ground positions that are usually, but not always, at regularly spaced intervals. The third type is Land Use and Land Cover digital data, which provides information on nine major classes of land use such as urban, agricultural, or forest as well as associated map data such as political units and Federal land ownership. The fourth type, the Geographic Names Information System, provides primary information for known places, features, and areas in the United States identified by a proper name.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/70046345","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1989, Digital line graphs from 1:100,000-scale maps: U.S. Geological Survey Data Users Guide 2, 92 p., https://doi.org/10.3133/70046345.","productDescription":"92 p.","costCenters":[],"links":[{"id":274620,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/unnumbered/70046345/report.pdf"},{"id":273497,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/unnumbered/70046345/report-thumb.jpg"}],"country":"United States","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51b6f566e4b0097a7158e5a2","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":535542,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70000606,"text":"70000606 - 1989 - Diel drift of Chironomidae larvae in a pristine Idaho mountain stream","interactions":[],"lastModifiedDate":"2012-03-08T17:16:38","indexId":"70000606","displayToPublicDate":"2010-09-28T23:09:28","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1919,"text":"Hydrobiologia","onlineIssn":"1573-5117","printIssn":"0018-8158","active":true,"publicationSubtype":{"id":10}},"title":"Diel drift of Chironomidae larvae in a pristine Idaho mountain stream","docAbstract":"Simultaneous hourly net collections in a meadow and canyon reach of a mountain stream determined diel and spatial abundances of drifting Chironomidae larvae. Sixty-one taxa were identified to the lowest practical level, 52 in the meadow and 41 in the canyon. Orthocladiinae was the most abundant subfamily with 32 taxa and a 24 h mean density of 294 individuals 100 m-3 (meadow) and 26 taxa and a mean of 648 individuals 100 m-3 (canyon). Chironominae was the second most abundant subfamily. Nonchironomid invertebrates at both sites and total Chironomidae larvae (meadow) were predominantly night-drifting. Parakiefferiella and Psectrocladius were day-drifting (meadow) whereas 8 other chironomid taxa (meadow) and 2 taxa (canyon) were night-drifting. All others were aperiodic or too rare to test periodicity, Stempellinella cf brevis Edwards exhibited catastrophic drift in the canyon only. The different drift patterns between sites is attributed to greater loss of streambed habitat in the canyon compared to the meadow as streamflow decreased. Consequent crowding of chironomid larvae in the canyon caused catastrophic drift or interfered with drift periodicty. This study adds to knowledge of Chironomidae drift and shows influences on drift of hydrologic and geomorphic conditions. ?? 1989 Kluwer Academic Publishers.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Hydrobiologia","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Kluwer Academic Publishers","doi":"10.1007/BF00014061","issn":"00188158","usgsCitation":"Tilley, L.J., 1989, Diel drift of Chironomidae larvae in a pristine Idaho mountain stream: Hydrobiologia, v. 174, no. 2, p. 133-149, https://doi.org/10.1007/BF00014061.","startPage":"133","endPage":"149","costCenters":[],"links":[{"id":18975,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00014061"},{"id":203555,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"174","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ade95","contributors":{"authors":[{"text":"Tilley, L. J.","contributorId":91836,"corporation":false,"usgs":true,"family":"Tilley","given":"L.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":346403,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70016442,"text":"70016442 - 1989 - The style of late Cenozoic deformation at the eastern front of the California Coast Ranges","interactions":[],"lastModifiedDate":"2025-09-09T16:20:02.592969","indexId":"70016442","displayToPublicDate":"2010-07-26T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3524,"text":"Tectonics","active":true,"publicationSubtype":{"id":10}},"title":"The style of late Cenozoic deformation at the eastern front of the California Coast Ranges","docAbstract":"<p><span>The 1983 Coalinga earthquake occurred at the eastern boundary of the California Coast Ranges in response to northeast directed thrusting. Such movements over the past 2 Ma have produced Coalinga anticline by folding above the blind eastern tip of the Coalinga thrust zone. The 600-km length of the Coast Ranges boundary shares a common structural setting that involves westward upturn of Cenozoic and Cretaceous strata at the eastern front of the Coast Ranges and a major, southwest facing step in the basement surface beneath the western Great Valley. Like Coalinga anticline, Pliocene and Quaternary folding and faulting along the rest of the boundary also result from northeast–southwest compression acting nearly perpendicular to the strike of the San Andreas fault. We suggest that much of this deformation is related to active thrusts beneath the eastern Coast Ranges. The step in the basement surface beneath the Great Valley seems to have controlled the distribution of this deformation and the shape of the Coast Ranges boundary.</span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/TC008i002p00237","issn":"02787407","usgsCitation":"Wentworth, C.M., and Zoback, M.D., 1989, The style of late Cenozoic deformation at the eastern front of the California Coast Ranges: Tectonics, v. 8, no. 2, p. 237-246, https://doi.org/10.1029/TC008i002p00237.","productDescription":"10 p.","startPage":"237","endPage":"246","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":223023,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -124.32227407395877,\n              41.97832769849734\n            ],\n            [\n              -124.74825712118408,\n              40.481762804899304\n            ],\n            [\n              -123.95784846843993,\n              37.723480083156964\n            ],\n            [\n              -120.98130768802946,\n              33.960324024322546\n            ],\n            [\n              -117.91076108785359,\n              32.52389178858395\n            ],\n            [\n              -114.47724181066988,\n              32.56556837931663\n            ],\n            [\n              -114.0284147380225,\n              34.84897918676069\n            ],\n            [\n              -120.04211889323415,\n              39.2058471835924\n            ],\n            [\n              -119.7547739371154,\n              41.9554707528047\n            ],\n            [\n              -124.32227407395877,\n              41.97832769849734\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"8","issue":"2","noUsgsAuthors":false,"publicationDate":"2010-07-26","publicationStatus":"PW","scienceBaseUri":"505bb0a2e4b08c986b324fa8","contributors":{"authors":[{"text":"Wentworth, Carl M. 0000-0003-2569-569X cwent@usgs.gov","orcid":"https://orcid.org/0000-0003-2569-569X","contributorId":1178,"corporation":false,"usgs":true,"family":"Wentworth","given":"Carl","email":"cwent@usgs.gov","middleInitial":"M.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":373550,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Zoback, Mark D.","contributorId":80275,"corporation":false,"usgs":true,"family":"Zoback","given":"Mark","middleInitial":"D.","affiliations":[],"preferred":false,"id":373549,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015702,"text":"70015702 - 1989 - The evolution of forearc structures along an oblique convergent margin, central Aleutian Arc","interactions":[],"lastModifiedDate":"2025-09-10T13:26:57.486223","indexId":"70015702","displayToPublicDate":"2010-07-26T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3524,"text":"Tectonics","active":true,"publicationSubtype":{"id":10}},"title":"The evolution of forearc structures along an oblique convergent margin, central Aleutian Arc","docAbstract":"<p><span>Multichannel seismic reflection data were used to determine the evolutionary history of the forearc region of the central Aleutian Ridge. Since at least late Miocene time this sector of the ridge has been obliquely underthrust 30° west of orthogonal convergence by the northwestward converging Pacific plate at a rate of 80–90 km/m.y. Our data indicate that prior to late Eocene time the forearc region was composed of rocks of the arc massif thinly mantled by slope deposits; the forearc region probably lacked both major depositional basins and a tectonically attached accretionary prism of offscraped oceanic deposits. Beginning in latest Miocene or earliest Pliocene time, a zone of outer-arc structural highs and a forearc basin began to form. Formation of these companion intraarc structures may be linked to the late Neogene growth of an accretionary wedge that formed as the result of the deposition of a thick turbidite wedge in the Aleutian Trench. Initial structures of the zone of outer-arc highs formed as the thickening wedge underran, compressively deformed, and uplifted the seaward edge of the arc massif above a landward dipping backstop thrust. Forearc basin strata ponded arcward of the elevating zone of outer-arc highs. However, most younger structures of the zone of outer-arc highs cannot be ascribed simply to the orthogonal effects of an underrunning wedge. Oblique convergence created a major right-lateral shear zone (the Hawley Ridge shear zone) that longitudinally disrupted the zone of outer-arc highs, truncating the seaward flank of the forearc basin and shearing the southern limb of Hawley Ridge, an exceptionally large antiformal outer-arc high structure. Slivers of forearc basement rocks and overlying strata have been transported along the shear zone that is flanked by differentially elevated structures attributed to localized transpressive and transtensional processes. Uplift of Hawley Ridge may be related to the thickening of the arc massif by westward directed basement duplexes. In addition, the forearc is disrupted by structures transverse to the margin that occur where unusually high-stress accumulations have resulted in the rupture of repeated great earthquakes. It is likely that many ancient active margins evolved in tectonic and depositional settings similar to those of the central Aleutian Ridge. Great structural complexity, including the close juxtaposition of coeval structures recording compression, extension, differential vertical movements, and strike-slip displacement, should be expected, even within areas of generally kindred tectonostratigraphic terranes.</span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/TC008i003p00497","issn":"02787407","usgsCitation":"Ryan, H.F., and Scholl, D., 1989, The evolution of forearc structures along an oblique convergent margin, central Aleutian Arc: Tectonics, v. 8, no. 3, p. 497-516, https://doi.org/10.1029/TC008i003p00497.","productDescription":"20 p.","startPage":"497","endPage":"516","costCenters":[],"links":[{"id":495390,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/tc008i003p00497","text":"Publisher Index Page"},{"id":224275,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Aleutian Arc","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -179.9,\n              53.28396300065731\n            ],\n            [\n              -179.9,\n              50.09237054645587\n            ],\n            [\n              -160.61013623538676,\n              53.00211067963562\n            ],\n            [\n              -161.41508406588736,\n              56.05163141469592\n            ],\n            [\n              -172.31933986344927,\n              53.957306119546615\n            ],\n            [\n              -179.9,\n              53.28396300065731\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"8","issue":"3","noUsgsAuthors":false,"publicationDate":"2010-07-26","publicationStatus":"PW","scienceBaseUri":"505babe2e4b08c986b323143","contributors":{"authors":[{"text":"Ryan, Holly F. hryan@usgs.gov","contributorId":187559,"corporation":false,"usgs":false,"family":"Ryan","given":"Holly","email":"hryan@usgs.gov","middleInitial":"F.","affiliations":[],"preferred":false,"id":371559,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Scholl, D.W.","contributorId":106461,"corporation":false,"usgs":true,"family":"Scholl","given":"D.W.","email":"","affiliations":[],"preferred":false,"id":371560,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015744,"text":"70015744 - 1989 - The North American Midcontinent rift beneath Lake Superior from GLIMPCE seismic reflection profiling","interactions":[],"lastModifiedDate":"2025-09-09T16:33:16.731199","indexId":"70015744","displayToPublicDate":"2010-07-26T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3524,"text":"Tectonics","active":true,"publicationSubtype":{"id":10}},"title":"The North American Midcontinent rift beneath Lake Superior from GLIMPCE seismic reflection profiling","docAbstract":"<p><span>The Midcontinent rift system is a 1.1-b.y.-old structure extending from Kansas, through the Lake Superior region, and into southern Michigan. The rift is filled with thick sequences of basaltic volcanic rocks and clastic sediments. For most of its extent it is buried beneath Paleozoic rocks but can be traced by its strong gravity and magnetic anomalies. The rocks of the rift system are exposed only in the Lake Superior region and comprise the Keweenawan Supergroup. Much of the geology of the Keweenawan is beneath Lake Superior and has only been inferred from potential field studies and seismic refraction studies and extrapolation from on-shore geology. Seismic reflection surveys by the Great Lakes International Multidisciplinary Program on Crustal Evolution in 1986 imaged much of the deep structure of the rift beneath the lake in detail. The reflection profiles across the rift reveal a deep, asymmetrical central graben whose existence and magnitude was not previously documented. They show that, in addition to crustal sagging documented by previous investigations, normal faulting played a major role in subsidence of the axial region of the rift. A sequence of volcanic and sedimentary rocks, in places greater than 30 km thick, fills the graben. Thinner volcanic and sedimentary units lie on broad flanks of the rift outside of the graben. Near the axis, the prerift crust is thinned to about one fourth of its original thickness, apparently by a combination of low-angle extensional faulting and ductile stretching or distributed shear. The sense of asymmetry of the central graben changes along the trend of the rift, documenting the segmented nature of the structure and suggesting the existence of accommodation zones between the segments. The location of the accommodation zones is inferred from abrupt disruptions in the Bouguer gravity signature of the rift. Uplift of the central graben occurred when the original graben-bounding normal faults were reactivated as high-angle reverse faults with throws of 5 km or more in places. The Midcontinent rift has some striking similarities to some younger passive continental margins. We propose that it preserves a record of nearly complete continental separation which, had it not been arrested, would have created a Middle Proterozoic ocean basin.</span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/TC008i002p00305","issn":"02787407","usgsCitation":"Cannon, W., Green, A., Hutchinson, D.R., Lee, M.W., Milkereit, B., Behrendt, J.C., Halls, H.C., Green, J., Dickas, A.B., Morey, G.B., Sutcliffe, R., and Spencer, C., 1989, The North American Midcontinent rift beneath Lake Superior from GLIMPCE seismic reflection profiling: Tectonics, v. 8, no. 2, p. 305-332, https://doi.org/10.1029/TC008i002p00305.","productDescription":"28 p.","startPage":"305","endPage":"332","costCenters":[],"links":[{"id":224004,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, United States","otherGeospatial":"Lake Superior","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -93.6107180333476,\n              49.98394718840376\n            ],\n            [\n              -93.6107180333476,\n              46.23771536321638\n            ],\n            [\n              -84.18295176471604,\n              46.23771536321638\n            ],\n            [\n              -84.18295176471604,\n              49.98394718840376\n            ],\n            [\n              -93.6107180333476,\n              49.98394718840376\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"8","issue":"2","noUsgsAuthors":false,"publicationDate":"2010-07-26","publicationStatus":"PW","scienceBaseUri":"505ba858e4b08c986b321b76","contributors":{"authors":[{"text":"Cannon, W.F. 0000-0002-2699-8118","orcid":"https://orcid.org/0000-0002-2699-8118","contributorId":70382,"corporation":false,"usgs":true,"family":"Cannon","given":"W.F.","affiliations":[],"preferred":false,"id":371668,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Green, Alan G.","contributorId":80680,"corporation":false,"usgs":true,"family":"Green","given":"Alan G.","affiliations":[],"preferred":false,"id":948174,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hutchinson, D. R.","contributorId":31770,"corporation":false,"usgs":true,"family":"Hutchinson","given":"D.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":948175,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lee, Myung W. mlee@usgs.gov","contributorId":779,"corporation":false,"usgs":true,"family":"Lee","given":"Myung","email":"mlee@usgs.gov","middleInitial":"W.","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":948176,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Milkereit, Bernd","contributorId":62752,"corporation":false,"usgs":false,"family":"Milkereit","given":"Bernd","affiliations":[],"preferred":false,"id":948177,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Behrendt, John C. jbehrendt@usgs.gov","contributorId":25945,"corporation":false,"usgs":true,"family":"Behrendt","given":"John","email":"jbehrendt@usgs.gov","middleInitial":"C.","affiliations":[{"id":218,"text":"Denver Federal Center","active":false,"usgs":true},{"id":213,"text":"Crustal Imaging and Characterization Team","active":false,"usgs":true}],"preferred":false,"id":948178,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Halls, Henry C.","contributorId":361047,"corporation":false,"usgs":false,"family":"Halls","given":"Henry","middleInitial":"C.","affiliations":[],"preferred":false,"id":948179,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Green, J.C.","contributorId":90052,"corporation":false,"usgs":true,"family":"Green","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":948180,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Dickas, Albert B.","contributorId":361048,"corporation":false,"usgs":false,"family":"Dickas","given":"Albert","middleInitial":"B.","affiliations":[],"preferred":false,"id":948181,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Morey, G. B.","contributorId":14406,"corporation":false,"usgs":true,"family":"Morey","given":"G.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":948182,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Sutcliffe, Richard","contributorId":361051,"corporation":false,"usgs":false,"family":"Sutcliffe","given":"Richard","affiliations":[],"preferred":false,"id":948183,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Spencer, C.","contributorId":361055,"corporation":false,"usgs":false,"family":"Spencer","given":"C.","affiliations":[],"preferred":false,"id":948184,"contributorType":{"id":1,"text":"Authors"},"rank":12}]}}
,{"id":70015407,"text":"70015407 - 1989 - Taconic plate kinematics as revealed by foredeep stratigraphy, Appalachian orogen","interactions":[],"lastModifiedDate":"2025-09-09T16:53:48.049201","indexId":"70015407","displayToPublicDate":"2010-07-26T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3524,"text":"Tectonics","active":true,"publicationSubtype":{"id":10}},"title":"Taconic plate kinematics as revealed by foredeep stratigraphy, Appalachian orogen","docAbstract":"<p><span>Destruction of the Ordovician passive margin of eastern North America is recorded by an upward deepening succession of carbonates, shales, and flysch. A compilation of the age of shelf drowning (carbonate-to-shale transition) reveals the degree to which orogeny was diachronous both across and along strike. Shelf drowning occurred first at the northern end of the orogen in Newfoundland, then at the southern end of the orogen in Georgia, and finally in Quebec. Diachronism is attributed to oblique collision between an irregular passive margin, that had a deep embayment in Quebec, and at least one east dipping subduction complex. The rate of plate convergence during collision is estimated at 1 to 2 cm/yr, and the minimum width of the ocean that closed is estimated at 500 to 900 km. Far-traveled deepwater sequences in the thrust belt contain anomalously old Taconic flysch, related to early arrival of the continental slope/rise at a west advancing trench then located far to the east. The drowning isochron map provides a new basis for estimating tectonic transport distances of four of these allochthons (about 165 to 450 km), results not readily obtained by conventional structural analysis.</span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/TC008i005p01037","issn":"02787407","usgsCitation":"Bradley, D.C., 1989, Taconic plate kinematics as revealed by foredeep stratigraphy, Appalachian orogen: Tectonics, v. 8, no. 5, p. 1037-1049, https://doi.org/10.1029/TC008i005p01037.","productDescription":"13 p.","startPage":"1037","endPage":"1049","costCenters":[],"links":[{"id":224307,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, United States","otherGeospatial":"Appalachian Mountains","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -59.94794184613204,\n              53.783005810210994\n            ],\n            [\n              -66.52193972184966,\n              49.42391661877889\n            ],\n            [\n              -84.05589482730278,\n              32.29826164743447\n            ],\n            [\n              -82.25406401000738,\n              31.27460409801749\n            ],\n            [\n              -72.41174206402178,\n              42.00001551829209\n            ],\n            [\n              -60.01457676108012,\n              51.99456174559443\n            ],\n            [\n              -59.94794184613204,\n              53.783005810210994\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"8","issue":"5","noUsgsAuthors":false,"publicationDate":"2010-07-26","publicationStatus":"PW","scienceBaseUri":"505ba3ace4b08c986b31fdee","contributors":{"authors":[{"text":"Bradley, D. C.","contributorId":17634,"corporation":false,"usgs":true,"family":"Bradley","given":"D.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":370869,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5221102,"text":"5221102 - 1989 - Wolf longevity in the wild","interactions":[],"lastModifiedDate":"2012-02-02T00:14:47","indexId":"5221102","displayToPublicDate":"2010-06-16T13:19:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1498,"text":"Endangered Species Technical Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Wolf longevity in the wild","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Endangered Species Technical Bulletin","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Mech, L., 1989, Wolf longevity in the wild: Endangered Species Technical Bulletin, v. 14, no. 5.","productDescription":"p. 8","startPage":"8","numberOfPages":"8","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197409,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":92110,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://hdl.handle.net/2027/umn.31951d00668239a?urlappend=%3Bseq=8"}],"volume":"14","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db699516","contributors":{"authors":[{"text":"Mech, L.D. 0000-0003-3944-7769","orcid":"https://orcid.org/0000-0003-3944-7769","contributorId":75466,"corporation":false,"usgs":false,"family":"Mech","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":333039,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5221011,"text":"5221011 - 1989 - Concern grows for light-footed clapper rail","interactions":[],"lastModifiedDate":"2012-02-02T00:14:50","indexId":"5221011","displayToPublicDate":"2010-06-16T13:19:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1498,"text":"Endangered Species Technical Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Concern grows for light-footed clapper rail","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Endangered Species Technical Bulletin","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Wiley, J.W., and Zembal, R., 1989, Concern grows for light-footed clapper rail: Endangered Species Technical Bulletin, v. 14, no. 3, p. 6-7.","productDescription":"p. 6-7","startPage":"6","endPage":"7","numberOfPages":"2","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197526,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":92109,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://hdl.handle.net/2027/umn.31951d02577838e?urlappend=%3Bseq=6"}],"volume":"14","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b14e4b07f02db6a47f3","contributors":{"authors":[{"text":"Wiley, J. W.","contributorId":51399,"corporation":false,"usgs":false,"family":"Wiley","given":"J.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":332865,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Zembal, R.","contributorId":28335,"corporation":false,"usgs":true,"family":"Zembal","given":"R.","affiliations":[],"preferred":false,"id":332864,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5222319,"text":"5222319 - 1989 - Additional records of birds from Cat Island, Bahamas","interactions":[],"lastModifiedDate":"2012-02-02T00:14:47","indexId":"5222319","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3783,"text":"The Wilson Bulletin","printIssn":"0043-5643","active":true,"publicationSubtype":{"id":10}},"title":"Additional records of birds from Cat Island, Bahamas","docAbstract":"During 11-15 March 1986, we visited Cat Island in the Bahamas.   Here we report on 27 species of birds whose status on Cat Island is poorly known, including eight for which no pervious records exist.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Wilson Bulletin","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Howe, W., Taylor, D., and Jett, D.A., 1989, Additional records of birds from Cat Island, Bahamas: The Wilson Bulletin, v. 101, no. 1, p. 115-117.","productDescription":"115-117","startPage":"115","endPage":"117","numberOfPages":"3","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":18036,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://elibrary.unm.edu/sora/Wilson/v101n01/p0115-p0117.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":197402,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"101","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699887","contributors":{"authors":[{"text":"Howe, W.J.","contributorId":14535,"corporation":false,"usgs":true,"family":"Howe","given":"W.J.","email":"","affiliations":[],"preferred":false,"id":336069,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Taylor, D.M.","contributorId":94002,"corporation":false,"usgs":true,"family":"Taylor","given":"D.M.","email":"","affiliations":[],"preferred":false,"id":336071,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Jett, David A.","contributorId":66366,"corporation":false,"usgs":false,"family":"Jett","given":"David","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":336070,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":5222262,"text":"5222262 - 1989 - Food habits and organochlorine contaminants in the diet of black skimmers, Galveston Bay, Texas, USA","interactions":[],"lastModifiedDate":"2023-11-19T13:54:09.25418","indexId":"5222262","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1272,"text":"Colonial Waterbirds","printIssn":"07386028","active":false,"publicationSubtype":{"id":10}},"title":"Food habits and organochlorine contaminants in the diet of black skimmers, Galveston Bay, Texas, USA","docAbstract":"More than 500 food items of nestling Black Skimmers were identified representing 18 species of fish and 2 invertebrates.  DDE and poly-chlorinated biphenyls (PCBs) were the only contaminants consistently detected in the black skimmer diet, carcass, and egg samples.  Eggs contained 14 times the level of PCBs detected in the fish diet.","language":"English","publisher":"Waterbird Society","doi":"10.2307/1521319","usgsCitation":"King, K.A., 1989, Food habits and organochlorine contaminants in the diet of black skimmers, Galveston Bay, Texas, USA: Colonial Waterbirds, v. 12, no. 1, p. 109-112, https://doi.org/10.2307/1521319.","productDescription":"4 p.","startPage":"109","endPage":"112","numberOfPages":"4","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":196785,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United Statea","state":"Texas","otherGeospatial":"Galveston Bay","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -95.44634108439634,\n              29.93244062922483\n            ],\n            [\n              -95.44634108439634,\n              29.04788289337985\n            ],\n            [\n              -94.25981764689661,\n              29.04788289337985\n            ],\n            [\n              -94.25981764689661,\n              29.93244062922483\n            ],\n            [\n              -95.44634108439634,\n              29.93244062922483\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"12","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4881e4b07f02db5168e0","contributors":{"authors":[{"text":"King, Kirk A.","contributorId":9203,"corporation":false,"usgs":true,"family":"King","given":"Kirk","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":335936,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5222263,"text":"5222263 - 1989 - The relationship between body mass and annual survival in American Black Ducks","interactions":[],"lastModifiedDate":"2025-05-27T15:21:01.696979","indexId":"5222263","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2964,"text":"Ornis Scandinavica","active":true,"publicationSubtype":{"id":10}},"title":"The relationship between body mass and annual survival in American Black Ducks","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"Wiley","doi":"10.2307/3676871","usgsCitation":"Krementz, D., Hines, J., Corr, P., and Owen, R., 1989, The relationship between body mass and annual survival in American Black Ducks: Ornis Scandinavica, v. 20, no. 2, p. 81-85, https://doi.org/10.2307/3676871.","productDescription":"5 p.","startPage":"81","endPage":"85","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":196786,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Maine","otherGeospatial":"mid-coastal Maine","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -69.98056832533644,\n              43.66994603624772\n            ],\n            [\n              -67.81730850439874,\n              44.18546286870705\n            ],\n            [\n              -68.14927983059152,\n              44.778073334090294\n            ],\n            [\n              -70.08462994862991,\n              44.18349547663672\n            ],\n            [\n              -69.98056832533644,\n              43.66994603624772\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"20","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e48cde4b07f02db544a74","contributors":{"authors":[{"text":"Krementz, D.G.","contributorId":74332,"corporation":false,"usgs":true,"family":"Krementz","given":"D.G.","affiliations":[],"preferred":false,"id":335939,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hines, J.E. 0000-0001-5478-7230","orcid":"https://orcid.org/0000-0001-5478-7230","contributorId":36885,"corporation":false,"usgs":true,"family":"Hines","given":"J.E.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":false,"id":335937,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Corr, P.O.","contributorId":88830,"corporation":false,"usgs":true,"family":"Corr","given":"P.O.","email":"","affiliations":[],"preferred":false,"id":335940,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Owen, Ray B.","contributorId":42670,"corporation":false,"usgs":true,"family":"Owen","given":"Ray B.","affiliations":[],"preferred":false,"id":335938,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":5223202,"text":"5223202 - 1989 - Evaluating recreation impacts: A multi-faceted research design","interactions":[],"lastModifiedDate":"2012-02-02T00:15:42","indexId":"5223202","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3014,"text":"Park Science","active":true,"publicationSubtype":{"id":10}},"title":"Evaluating recreation impacts: A multi-faceted research design","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Park Science","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","collaboration":"3770_Marion.pdf","usgsCitation":"Marion, J., and Cole, D., 1989, Evaluating recreation impacts: A multi-faceted research design: Park Science, v. 9, no. 2, p. 23-24.","productDescription":"23-24","startPage":"23","endPage":"24","numberOfPages":"2","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":18044,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://www2.nature.nps.gov/ParkScience/archive/PDF/ParkScience09(2)Winter1989.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":200115,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"9","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a09e4b07f02db5fb07e","contributors":{"authors":[{"text":"Marion, J. L. 0000-0003-2226-689X","orcid":"https://orcid.org/0000-0003-2226-689X","contributorId":10888,"corporation":false,"usgs":true,"family":"Marion","given":"J. L.","affiliations":[],"preferred":false,"id":338116,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cole, D.N.","contributorId":97455,"corporation":false,"usgs":true,"family":"Cole","given":"D.N.","email":"","affiliations":[],"preferred":false,"id":338117,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5223730,"text":"5223730 - 1989 - Growth and fatbody cycles in feral populations of the African clawed frog, Xenopus laevis (Pipidae), in California with comments on reproduction","interactions":[],"lastModifiedDate":"2012-02-02T00:15:40","indexId":"5223730","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3451,"text":"Southwestern Naturalist","active":true,"publicationSubtype":{"id":10}},"title":"Growth and fatbody cycles in feral populations of the African clawed frog, Xenopus laevis (Pipidae), in California with comments on reproduction","docAbstract":"Feral populations of the African clawed frog (Xenopus laevis) exist in several areas of southern California. By following the first cohort of progeny produced by African clawed frogs at a recently colonized site, data on the growth rates and age at first maturity were obtained in field conditions. Females reached maturity at an earlier age than males, grew faster than males, and attained body lengths up to 25% larger than males. Larger females were capable of producing larger numbers of eggs than small females and, therefore, had greater reproductive potential. The relatively stable ambient temperatures of southern California contributed to the possibility of reproduction of clawed frogs during all but the coolest periods of the year. Cycles detected in the mass of fatbodies suggested that nutrients were mobilized from fat prior to and during ovulation. The amount of fat in females varied widely, but fat in males tended to accumulate as the males grew during the study period.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Southwestern Naturalist","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"McCoid, M.J., and Fritts, T.H., 1989, Growth and fatbody cycles in feral populations of the African clawed frog, Xenopus laevis (Pipidae), in California with comments on reproduction: Southwestern Naturalist, v. 34, no. 4, p. 499-505.","productDescription":"499-505","startPage":"499","endPage":"505","numberOfPages":"7","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":18045,"rank":200,"type":{"id":11,"text":"Document"},"url":"https://www.jstor.org/stable/3671508","linkFileType":{"id":5,"text":"html"}},{"id":200386,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"34","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b12e4b07f02db6a283b","contributors":{"authors":[{"text":"McCoid, M. J.","contributorId":49077,"corporation":false,"usgs":true,"family":"McCoid","given":"M.","middleInitial":"J.","affiliations":[],"preferred":false,"id":339361,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fritts, T. H.","contributorId":40147,"corporation":false,"usgs":true,"family":"Fritts","given":"T.","middleInitial":"H.","affiliations":[],"preferred":false,"id":339360,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5223242,"text":"5223242 - 1989 - Longevity records of North American birds.  Supplement 1","interactions":[],"lastModifiedDate":"2012-02-02T00:15:35","indexId":"5223242","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2284,"text":"Journal of Field Ornithology","active":true,"publicationSubtype":{"id":10}},"title":"Longevity records of North American birds.  Supplement 1","docAbstract":"This is the first supplement to the previous published four-part series on avian longevities (Clapp et al. 1982, 1983; Klimkiewicz et al. 1983; Klimkiewicz and Futcher 1987). R ecords processed in the Bird Banding Laboratory through August 1988 are included, as well as several corrections to the original series. One hundred-seven of the 147 entries in this supplement are new longevity records for species or forms listed previously.  Another 37 entries represent taxa not listed before, and the remaining three records correct previous listings that were in error.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Field Ornithology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Klimkiewicz, M.K., and Futcher, A., 1989, Longevity records of North American birds.  Supplement 1: Journal of Field Ornithology, v. 60, no. 4, p. 469-494.","productDescription":"469-494","startPage":"469","endPage":"494","numberOfPages":"26","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":18039,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://elibrary.unm.edu/sora/JFO/v060n04/p0469-p0494.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":201958,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"60","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a6de4b07f02db63f08f","contributors":{"authors":[{"text":"Klimkiewicz, M. K.","contributorId":53490,"corporation":false,"usgs":true,"family":"Klimkiewicz","given":"M.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":338194,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Futcher, A.G.","contributorId":102170,"corporation":false,"usgs":true,"family":"Futcher","given":"A.G.","email":"","affiliations":[],"preferred":false,"id":338195,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5223701,"text":"5223701 - 1989 - Aspects of the reproductive ecology and behavior of the tepui toads, genus Oreophrynella (Anura: Bufonidae)","interactions":[],"lastModifiedDate":"2023-12-04T23:18:51.363537","indexId":"5223701","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1337,"text":"Copeia","active":true,"publicationSubtype":{"id":10}},"title":"Aspects of the reproductive ecology and behavior of the tepui toads, genus Oreophrynella (Anura: Bufonidae)","docAbstract":"We report direct development for toads of the bufonid genus Oreophrynella, endemic to the tepuis of the Guayanan Highlands. Tepui toads place few (9-13), large (-3 mm diameter) eggs in a single or communal terrestrial nest. One communal nest found on Kukenan-tepui contained 102 toads (70 males, 30 females, 2 hatchlings) and 321 eggs in clumps of 8-35. All viable clutches from Kukenan were attended by an adult. One clutch of 13 eggs from Ilu-tepui was without an attendant adult. Calls of Kukenan males consist of 9-16 partially pulsed notes given at a rate of 5-7 notes per second. Calls and notes were modulated and increased or decreased in frequency; dominant frequencies of the calls ranged between 2650-3650 Hz. Tepui toads are diurnal, rock dwellers with a slow, deliberate walking gait. An unusual balling and tumbling behavior and bright colored venter may be associated with predator avoidance in some populations. Remarkable parallels in reproductive ecology and behavior between Oreophynella and montane populations of the African bufonid Nectophrynoides are noted.","language":"English","publisher":"American Society of Ichthyologists and Herpetologists (ASIH)","doi":"10.2307/1445441","usgsCitation":"McDiarmid, R., and Gorzula, S., 1989, Aspects of the reproductive ecology and behavior of the tepui toads, genus Oreophrynella (Anura: Bufonidae): Copeia, v. 1989, no. 2, p. 445-451, https://doi.org/10.2307/1445441.","productDescription":"7 p.","startPage":"445","endPage":"451","numberOfPages":"7","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":200366,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"1989","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abbe4b07f02db672bc9","contributors":{"authors":[{"text":"McDiarmid, R.W.","contributorId":15130,"corporation":false,"usgs":true,"family":"McDiarmid","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":339296,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gorzula, S.","contributorId":20043,"corporation":false,"usgs":true,"family":"Gorzula","given":"S.","email":"","affiliations":[],"preferred":false,"id":339297,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5222254,"text":"5222254 - 1989 - An improved method to monitor nest attentiveness using radio-telemetry","interactions":[],"lastModifiedDate":"2012-02-02T00:14:47","indexId":"5222254","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2284,"text":"Journal of Field Ornithology","active":true,"publicationSubtype":{"id":10}},"title":"An improved method to monitor nest attentiveness using radio-telemetry","docAbstract":"An improved method of automatically monitoring nest attentiveness was designed and tested using radio-equipped American Woodcock (Scolopax minor). Shielded coaxial cable (RG-58) was extended from a receiver and placed 30 cm above the nest, with a 3.8 cm section of the inner wire exposed. Presence, absence, and activity of birds within 10.1 ? 5.2 m (SD) of the nest were clearly indicated on a Rustrak recorder while extraneous signal interference was minimized.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Field Ornithology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Licht, D., McAuley, D., Longcore, J.R., and Sepik, G., 1989, An improved method to monitor nest attentiveness using radio-telemetry: Journal of Field Ornithology, v. 60, no. 2, p. 251-258.","productDescription":"251-258","startPage":"251","endPage":"258","numberOfPages":"8","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":196999,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":18043,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://elibrary.unm.edu/sora/JFO/v060n02/p0251-p0258.pdf","linkFileType":{"id":1,"text":"pdf"}}],"volume":"60","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad8e4b07f02db68468a","contributors":{"authors":[{"text":"Licht, D.S.","contributorId":106226,"corporation":false,"usgs":true,"family":"Licht","given":"D.S.","email":"","affiliations":[],"preferred":false,"id":335921,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McAuley, D.G. 0000-0003-3674-6392","orcid":"https://orcid.org/0000-0003-3674-6392","contributorId":15296,"corporation":false,"usgs":true,"family":"McAuley","given":"D.G.","affiliations":[],"preferred":false,"id":335918,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Longcore, J. R. 0000-0003-4898-5438","orcid":"https://orcid.org/0000-0003-4898-5438","contributorId":43835,"corporation":false,"usgs":true,"family":"Longcore","given":"J.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":335919,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Sepik, G.F.","contributorId":101348,"corporation":false,"usgs":true,"family":"Sepik","given":"G.F.","affiliations":[],"preferred":false,"id":335920,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":5222315,"text":"5222315 - 1989 - Model-based estimates of annual survival rate are preferable to observed maximum lifespan statistics for use in comparative life-history studies","interactions":[],"lastModifiedDate":"2025-06-05T15:00:27.29479","indexId":"5222315","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2939,"text":"Oikos","active":true,"publicationSubtype":{"id":10}},"title":"Model-based estimates of annual survival rate are preferable to observed maximum lifespan statistics for use in comparative life-history studies","docAbstract":"<p><span>Estimates of longevity are available for many animals, and are commonly used in comparative life-history analyses. We suggest that annual survival rate is a more appropriate life history parameter for most comparative life history analyses. Observed maximum lifespans estimate complicated functions of survival and sampling probabilities. Annual survival rate estimates derived from modern band-recovery statistical procedures are becoming available for a variety of organisms. We compiled annual survival rate estimates and observed maximum longevities derived from band recovery data for North American waterfowl. Observed maximum longevities were not correlated with the annual survival rate estimates and appear to be unstable over time. We recommend that observed maximum lifespans not be used in life history analyses.</span></p>","language":"English","publisher":"Wiley","doi":"10.2307/3565337","usgsCitation":"Krementz, D., Sauer, J., and Nichols, J., 1989, Model-based estimates of annual survival rate are preferable to observed maximum lifespan statistics for use in comparative life-history studies: Oikos, v. 56, no. 2, p. 203-208, https://doi.org/10.2307/3565337.","productDescription":"6 p.","startPage":"203","endPage":"208","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197487,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"56","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699a18","contributors":{"authors":[{"text":"Krementz, D.G.","contributorId":74332,"corporation":false,"usgs":true,"family":"Krementz","given":"D.G.","affiliations":[],"preferred":false,"id":336063,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sauer, J.R. 0000-0002-4557-3019","orcid":"https://orcid.org/0000-0002-4557-3019","contributorId":66197,"corporation":false,"usgs":true,"family":"Sauer","given":"J.R.","affiliations":[],"preferred":false,"id":336062,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nichols, J.D. 0000-0002-7631-2890","orcid":"https://orcid.org/0000-0002-7631-2890","contributorId":14332,"corporation":false,"usgs":true,"family":"Nichols","given":"J.D.","affiliations":[],"preferred":false,"id":336061,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":5222265,"text":"5222265 - 1989 - Stubborn hunter in a harsh land","interactions":[],"lastModifiedDate":"2012-02-02T00:14:50","indexId":"5222265","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2820,"text":"National Wildlife","active":true,"publicationSubtype":{"id":10}},"title":"Stubborn hunter in a harsh land","docAbstract":"About 110 wolves in 13 packs inhabit Denali National Park.  Pack sizes vary from 2 to 15 in winter, and minimum pack territory sizes range from 250 to 805 square miles.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"National Wildlife","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Mech, L., 1989, Stubborn hunter in a harsh land: National Wildlife, v. 27, no. 5, p. 20-24.","productDescription":"20-24","startPage":"20","endPage":"24","numberOfPages":"5","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197680,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"27","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b06e4b07f02db69a308","contributors":{"authors":[{"text":"Mech, L.D. 0000-0003-3944-7769","orcid":"https://orcid.org/0000-0003-3944-7769","contributorId":75466,"corporation":false,"usgs":false,"family":"Mech","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":335944,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5222296,"text":"5222296 - 1989 - Food habits and organochlorine contaminants in the diet of olivaceous cormorants in Galveston Bay, Texas","interactions":[],"lastModifiedDate":"2012-02-02T00:14:35","indexId":"5222296","displayToPublicDate":"2010-06-16T12:19:11","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3451,"text":"Southwestern Naturalist","active":true,"publicationSubtype":{"id":10}},"title":"Food habits and organochlorine contaminants in the diet of olivaceous cormorants in Galveston Bay, Texas","docAbstract":"More than 1,000 food items, representing 32 species of fish and one invertebrate, were identified from olivaceous cormorants.  Six species of fish comprised 79% of the diet by frequency of occurrence and 78% by weight.  Almost half of the diet consisted of a single species, the sheepshead minnow.  Concentrations of pp-dichlorodiphenyldichloroethylene (DDE) in cormorant carcasses were 27 times greater than those in fish and 57 times higher in cormorant eggs than fish.  Concentrations of polychlorinated biphenyl (PCB) were 18 times higher in carcasses and 15 times higher in eggs than in fish.  The biomagnification of other organochlorine contaminants through the cormorant food base in Galveston Bay is difficult to evaluate because the only compounds detected in all three tissues at greater than 50% frequency of occurrence were DDE and PCB.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Southwestern Naturalist","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"King, K.A., 1989, Food habits and organochlorine contaminants in the diet of olivaceous cormorants in Galveston Bay, Texas: Southwestern Naturalist, v. 34, no. 3, p. 338-343.","productDescription":"338-343","startPage":"338","endPage":"343","numberOfPages":"6","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":18038,"rank":200,"type":{"id":11,"text":"Document"},"url":"https://www.jstor.org/stable/3672161","linkFileType":{"id":5,"text":"html"}},{"id":193418,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"34","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d6e4b07f02db5de56e","contributors":{"authors":[{"text":"King, Kirk A.","contributorId":9203,"corporation":false,"usgs":true,"family":"King","given":"Kirk","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":336012,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5222325,"text":"5222325 - 1989 - Environmental contaminants, human disturbance and nesting of double-crested cormorants in northwestern Washington","interactions":[],"lastModifiedDate":"2023-11-19T13:56:22.483315","indexId":"5222325","displayToPublicDate":"2010-06-16T12:19:10","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1272,"text":"Colonial Waterbirds","printIssn":"07386028","active":false,"publicationSubtype":{"id":10}},"title":"Environmental contaminants, human disturbance and nesting of double-crested cormorants in northwestern Washington","docAbstract":"Double-crested Cormorants (Phalacrocorax auritus) in extreme northwestern Washington produced few young (0.27/occupied nest) in 1984; the clutch size was generally small and eggs, if laid at all, were laid later than usual. Residues (geometric means, wet weight) of DDE (0.58 and 0.59 ppm) in eggs from Colville Island and Protection Island were lower than from other locations in the Pacific Northwest, while PCBs (2.19 and 1.37 ppm) were similar to those at most locations. Both contaminants in 1984 were below levels associated with reproductive problems. Eggs also contained concentrations of mercury (0.26 and 0.27 ppm) and selenium (0.31 and 0.28 ppm) below levels associated with reproductive problems. The distribution of nesting colonies in the study area changed dramatically since 1984. The cormorants were most likely responding to increased human disturbance in the San Juan Islands, coupled to additional protection and reduced human activity on Protection and Smith Islands. This presumably led to the abandonment of all nesting islands in the San Juans. The nesting population in the study area in 1988 (all on Protection and Smith Islands) was the highest recorded.","language":"English","publisher":"Waterbird Society","doi":"10.2307/1521341","usgsCitation":"Henny, C.J., Blus, L.J., Thompson, S., and Wilson, U., 1989, Environmental contaminants, human disturbance and nesting of double-crested cormorants in northwestern Washington: Colonial Waterbirds, v. 12, no. 2, p. 198-206, https://doi.org/10.2307/1521341.","productDescription":"9 p.","startPage":"198","endPage":"206","numberOfPages":"9","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197446,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"12","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6aec87","contributors":{"authors":[{"text":"Henny, Charles J.","contributorId":12578,"corporation":false,"usgs":true,"family":"Henny","given":"Charles","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":336085,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Blus, L. J.","contributorId":38116,"corporation":false,"usgs":true,"family":"Blus","given":"L.","middleInitial":"J.","affiliations":[],"preferred":false,"id":336086,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thompson, S.P.","contributorId":66731,"corporation":false,"usgs":true,"family":"Thompson","given":"S.P.","email":"","affiliations":[],"preferred":false,"id":336088,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wilson, U.W.","contributorId":40149,"corporation":false,"usgs":true,"family":"Wilson","given":"U.W.","email":"","affiliations":[],"preferred":false,"id":336087,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":5222300,"text":"5222300 - 1989 - Sex and storage affect cholinesterase activity in blood plasma of Japanese quail","interactions":[],"lastModifiedDate":"2024-07-11T11:19:00.47895","indexId":"5222300","displayToPublicDate":"2010-06-16T12:19:10","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2507,"text":"Journal of Wildlife Diseases","active":true,"publicationSubtype":{"id":10}},"title":"Sex and storage affect cholinesterase activity in blood plasma of Japanese quail","docAbstract":"Freezing at -25?C had confounding effects on cholinesterase (ChE) activity in blood plasma from breeding female quail, but did not affect ChE activity in plasma from males.  Plasma ChE activity of control females increased consistently during 28 days of storage while both carbamate- and cidrotophos-inhibited ChE decreased.  Refrigeration of plasma at 4?C for 2 days had little effect of ChE activity.  Plasma ChE activity was averaged about 34% higher in breeding males than in females.  Extreme caution should be exercised in use of blood plasma for evaluation of anti ChE exposure in free-living birds.","largerWorkTitle":"Journal of Wildlife Diseases","language":"English","publisher":"Wildlife Disease Association","doi":"10.7589/0090-3558-25.4.580","usgsCitation":"Hill, E.F., 1989, Sex and storage affect cholinesterase activity in blood plasma of Japanese quail: Journal of Wildlife Diseases, v. 25, no. 4, p. 580-585, https://doi.org/10.7589/0090-3558-25.4.580.","productDescription":"6 p.","startPage":"580","endPage":"585","numberOfPages":"6","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":193698,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"25","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fbe4b07f02db5f4ae0","contributors":{"authors":[{"text":"Hill, E. F.","contributorId":14362,"corporation":false,"usgs":true,"family":"Hill","given":"E.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":336022,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
]}