{"pageNumber":"1485","pageRowStart":"37100","pageSize":"25","recordCount":41025,"records":[{"id":5222007,"text":"5222007 - 1985 - Interspecific competition among Hawaiian forest birds","interactions":[],"lastModifiedDate":"2023-10-11T16:28:39.974957","indexId":"5222007","displayToPublicDate":"2010-06-16T12:18:58","publicationYear":"1985","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1459,"text":"Ecological Monographs","active":true,"publicationSubtype":{"id":10}},"title":"Interspecific competition among Hawaiian forest birds","docAbstract":"<p><span>The object of this study was to determine whether interspecific competition modified local geographic distribution, after taking into account the effect of habitat structure. The tendencies for 14 passerine birds to have positive or negative associations were examined, using 7861 sample points in seven native forests on the islands of Hawaii, Maui, and Kauai. All birds were at least partly insectivorous and were fairly common in forested areas, although some fed chiefly on nectar or fruit. Species—pairs were classified as primary or secondary potential competitors based on general dietary similarity. To evaluate the association between species and to account for the effect of individual species habitat preferences, partial correlations were computed for each species—pair in a study area from the simple correlations between the species and 26 habitat variables plus two quadratic terms to represent nonlinearity. The partial correlations represented a short—term (\"instantaneous\") assessment of the strength of competitive interactions, and did not reflect the accumulation of competitive displacement through time. Of 170 partial correlations in the analysis, only 10 indicated significant negative association. The general pattern was of positive association (76 significantly positive partials), which probably resulted from flocking and from attraction of birds to areas of resource superabundance. Two species showed consistent patterns of negative partial correlations over several adjacent study areas, the Japanese White—eye/Iiwi in montane Hawaii, and the Japanese White—eye/Elepaio in windward Hawaii; both patterns could be reasonably attributed to direct competition. Species—pairs were grouped by the native or exotic status of the component species. Native/exotic pairs had a significantly greater proportion of negative partial correlations (37%) than either native/native pairs (8%) or exotic/exotic pairs (0%). This pattern was consistent across the seven study areas and appeared to reflect the occurrence of interspecific competition along a broad and diffuse ecological \"front\" between a co—evolved native avifauna and recently introduced exotic species. The role of competition in the pattern was corroborated by the significantly higher proportion of negative partial correlations among species—pairs of primary potential competitors than among those of secondary potential competitors. Our results suggested that °47% of the primary potential competitors among native/exotic species—pairs may experience at least small depressions in local population density due to competition. Although the negative correlations were for the most part small (average negative r = 0.06), one species could eventually replace another as spatial displacement accumulated through time. The Japanese White—eye appeared to have a principal role in native/exotic interactions, with 62% of the partial correlations between it and native primary potential competitor species being negative. Noteworthy implications were that (1) it was important to account for the habitat responses of individual species when studying the role of interspecific competition in modifying small—scale geographic distribution; (2) competition was frequently sporadic in its geographic occurrence and in the species affected, thus supporting Wiens' (1977) theory of competition; and (3) as a consequence, the role of interspecific competition in modifying distribution may be difficult to detect statistically with small data sets.</span></p>","language":"English","publisher":"Ecological Society of America","doi":"10.2307/1942558","usgsCitation":"Mountainspring, S., and Scott, J.M., 1985, Interspecific competition among Hawaiian forest birds: Ecological Monographs, v. 55, no. 2, p. 219-239, https://doi.org/10.2307/1942558.","productDescription":"21 p.","startPage":"219","endPage":"239","numberOfPages":"21","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":480154,"rank":2,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://zenodo.org/record/1235091","text":"External Repository"},{"id":196096,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United 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M.","contributorId":55766,"corporation":false,"usgs":true,"family":"Scott","given":"J.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":335243,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5210895,"text":"5210895 - 1985 - Analysis of survival data from telemetry projects","interactions":[],"lastModifiedDate":"2012-02-02T00:15:23","indexId":"5210895","displayToPublicDate":"2009-06-09T09:23:18","publicationYear":"1985","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Analysis of survival data from telemetry projects","docAbstract":"Telemetry techniques can be used to study the survival rates of animal populations and are particularly suitable for species or settings for which band recovery models are not. Statistical methods for estimating survival rates and parameters of survival distributions from observations of radio-tagged animals will be described. These methods have been applied to medical and engineering studies and to the study of nest success. Estimates and tests based on discrete models, originally introduced by Mayfield, and on continuous models, both parametric and nonparametric, will be described. Generalizations, including staggered entry of subjects into the study and identification of mortality factors will be considered. Additional discussion topics will include sample size considerations, relocation frequency for subjects, and use of covariates.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Raptor Research Foundation Symposium on the Management of Birds of Prey.  International Meeting.  Session 5.  Workshop:  Experimental Design and Data Analysis for Telemetry Projects.  November 1985,","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisherLocation":"Sacramento, CA ","usgsCitation":"Bunck, C., Winterstein, S.R., and Pollock, K.H., 1985, Analysis of survival data from telemetry projects, chap. <i>of</i> Raptor Research Foundation Symposium on the Management of Birds of Prey.  International Meeting.  Session 5.  Workshop:  Experimental Design and Data Analysis for Telemetry Projects.  November 1985,.","startPage":"1 [abstrac","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":202334,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad1e4b07f02db680df5","contributors":{"authors":[{"text":"Bunck, C.M.","contributorId":72337,"corporation":false,"usgs":true,"family":"Bunck","given":"C.M.","email":"","affiliations":[],"preferred":false,"id":329510,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Winterstein, Scott R.","contributorId":66807,"corporation":false,"usgs":true,"family":"Winterstein","given":"Scott","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":329509,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pollock, K. H.","contributorId":65184,"corporation":false,"usgs":false,"family":"Pollock","given":"K.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":329508,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":5210362,"text":"5210362 - 1985 - Maximum likelihood methods for investigating reporting rates of rings on hunter-shot birds","interactions":[],"lastModifiedDate":"2012-02-02T00:15:16","indexId":"5210362","displayToPublicDate":"2009-06-09T09:23:17","publicationYear":"1985","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Maximum likelihood methods for investigating reporting rates of rings on hunter-shot birds","docAbstract":"It is well known that hunters do not report 100% of the rings that they find on shot birds. Reward studies can be used to estimate what this reporting rate is, by comparison of recoveries of rings offering a monetary reward, to ordinary rings. A reward study of American Black Ducks (Anas rubripes) is used to illustrate the design, and to motivate the development of statistical models for estimation and for testing hypotheses of temporal and geographic variation in reporting rates. The method involves indexing the data (recoveries) and parameters (reporting, harvest, and solicitation rates) by geographic and temporal strata. Estimates are obtained under unconstrained (e.g., allowing temporal variability in reporting rates) and constrained (e.g., constant reporting rates) models, and hypotheses are tested by likelihood ratio. A FORTRAN program, available from the author, is used to perform the computations.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Statistics in Ornithology ","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"Springer-Verlag","publisherLocation":"New York, New York","usgsCitation":"Conroy, M., 1985, Maximum likelihood methods for investigating reporting rates of rings on hunter-shot birds, chap. <i>of</i> Statistics in Ornithology , p. 215-241.","productDescription":"xxv, 418","startPage":"215","endPage":"241","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201303,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a27e4b07f02db61017a","contributors":{"editors":[{"text":"Morgan, B.J.T.","contributorId":114092,"corporation":false,"usgs":true,"family":"Morgan","given":"B.J.T.","email":"","affiliations":[],"preferred":false,"id":506350,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"North, P.M.","contributorId":35852,"corporation":false,"usgs":true,"family":"North","given":"P.M.","email":"","affiliations":[],"preferred":false,"id":506349,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Conroy, M.J.","contributorId":84690,"corporation":false,"usgs":true,"family":"Conroy","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":328267,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5200141,"text":"5200141 - 1985 - Seasonal Influence of Nutrients on the Physiology and Behavior of Captive Canvasbacks (Aythya valisineria)","interactions":[],"lastModifiedDate":"2012-02-02T00:15:18","indexId":"5200141","displayToPublicDate":"2009-06-08T16:49:39","publicationYear":"1985","noYear":false,"publicationType":{"id":4,"text":"Book"},"title":"Seasonal Influence of Nutrients on the Physiology and Behavior of Captive Canvasbacks (Aythya valisineria)","docAbstract":"Captive canvasbacks (Aythya valisineria) were maintained ad libitum on five diets during the winters of 1978-79 and 1979-80 to evaluate the effects of varying protein and energy levels on feed intake and condition.  Diets were formulated to simulate either a natural diet high in invertebrates or one high in vegetation.  Two diets low in protein and energy simulated stress diets.  Feed intake during the 1979-80 winter, when diets varied the most, was 30% higher for canvasbacks fed the low energy (1543 kcal/kg) diet than for canvasbacks fed the high energy (3638 kcal/kg) diet.  Body weight of males and females did not differ between groups fed different diets, but there were seasonal differences (P(O.05) for both sexes aggregated across diets.  Feed intake and body weights were greatest in November and April and least in January and February.  Canvasbacks lost weight and ate less during the most stressful periods despite ad libitum feed supplies.  No differences could be detected in the behavior of captive canvasbacks as a result of the diets they received.  Differences due to season and sex were observed for some behaviors.  Inactivity increased (P(0.05) during the winter apparently as a mechanism to conserve energy.  Overall, captive canvasbacks were able to maintain themselves during winter on diets with as little as 10% protein and 1543 kcal/kg provided adequate quantities of food were available.  Availability of low energy food (e.g. clams) may be the limiting factor in regard to winter survival of wild canvasbacks.  The distribution and abundance of canvasbacks in some wintering areas ultimately has been influenced by the quantity and probably the quality of available nutrients.  Data from this study indicate that canvasbacks are unable to adjust intake rates to compensate for low energy foods and may subsequently store less fat or modify behavior and microclimate.  However, decreased weight, feed intake, and activity of ducks fed ad libitum rations occurred in mid-winter irrespective of diet quality and appeared to be an endogenous component of their annual cycle which persists in captivity.  These changes apparently have a selective advantage of increasing the probability of survival in ducks by decreasing energy expenditure during periods of winter stress.","language":"English","publisher":"Ph.D. Thesis, University of Maryland","publisherLocation":"College Park, MD","usgsCitation":"Perry, M., 1985, Seasonal Influence of Nutrients on the Physiology and Behavior of Captive Canvasbacks (Aythya valisineria), x, 157.","productDescription":"x, 157","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201317,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f5e4b07f02db5f10af","contributors":{"authors":[{"text":"Perry, Matthew C. 0000-0001-6452-9534","orcid":"https://orcid.org/0000-0001-6452-9534","contributorId":16372,"corporation":false,"usgs":true,"family":"Perry","given":"Matthew C.","affiliations":[],"preferred":false,"id":327068,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":80371,"text":"fwsobs82_10_101 - 1985 - Habitat Suitability Index Models: Snowshoe hare","interactions":[],"lastModifiedDate":"2022-02-09T14:41:45.279161","indexId":"fwsobs82_10_101","displayToPublicDate":"2007-09-14T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.101","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Snowshoe hare","docAbstract":"A review and synthesis of existing information were used to develop a Habitat Suitability Index (HSI) model for the Snowshoe hare (Lepus americanus). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) to 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Carreker, R.G., 1985, Habitat Suitability Index Models: Snowshoe hare: FWS/OBS 82/10.101, vi, 21 p.","productDescription":"vi, 21 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":194366,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649790","contributors":{"authors":[{"text":"Carreker, Raymond G.","contributorId":6957,"corporation":false,"usgs":true,"family":"Carreker","given":"Raymond","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":292373,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":80356,"text":"fwsobs82_10_107 - 1985 - Habitat Suitability Index Models: Swamp rabbit","interactions":[],"lastModifiedDate":"2022-02-09T14:45:56.201047","indexId":"fwsobs82_10_107","displayToPublicDate":"2007-09-13T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.107","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Swamp rabbit","docAbstract":"A review and synthesis of existing information were used to develop a Habitat Suitability Index (HSI) model for the swamp rabbit (Sylvilagus aquaticus). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) to 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Allen, A.W., 1985, Habitat Suitability Index Models: Swamp rabbit: FWS/OBS 82/10.107, vi, 20 p.","productDescription":"vi, 20 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":194802,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649746","contributors":{"authors":[{"text":"Allen, Arthur W.","contributorId":40648,"corporation":false,"usgs":true,"family":"Allen","given":"Arthur","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":292335,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":80353,"text":"fwsobs82_10_113 - 1985 - Habitat Suitability Index Models: Spotted owl","interactions":[],"lastModifiedDate":"2022-02-09T14:46:25.22534","indexId":"fwsobs82_10_113","displayToPublicDate":"2007-09-12T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.113","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Spotted owl","docAbstract":"A review and synthesis of existing information were used to develop a Habitat Suitability Index (HSI) model for the spotted owl (Strix occidentalis). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) to 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Laymon, S.A., Salwasser, H., and Barrett, R.H., 1985, Habitat Suitability Index Models: Spotted owl: FWS/OBS 82/10.113, vi, 14 p.","productDescription":"vi, 14 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":192513,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64973b","contributors":{"authors":[{"text":"Laymon, Stephen A.","contributorId":29525,"corporation":false,"usgs":true,"family":"Laymon","given":"Stephen","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":292329,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Salwasser, Hal","contributorId":97204,"corporation":false,"usgs":true,"family":"Salwasser","given":"Hal","email":"","affiliations":[],"preferred":false,"id":292331,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Barrett, Reginald H.","contributorId":48261,"corporation":false,"usgs":true,"family":"Barrett","given":"Reginald","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":292330,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":80342,"text":"fwsobs82_10_103 - 1985 - Habitat Suitability Index Models: Least tern","interactions":[],"lastModifiedDate":"2022-02-09T14:48:22.639258","indexId":"fwsobs82_10_103","displayToPublicDate":"2007-09-11T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.103","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Least tern","docAbstract":"A review and synthesis of existing information were used to develop a Habitat Suitability Index (HSI) model for the least tern (Sterna antillarum). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) to 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Carreker, R.G., 1985, Habitat Suitability Index Models: Least tern: FWS/OBS 82/10.103, vi, 29 p.","productDescription":"vi, 29 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":192093,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649884","contributors":{"authors":[{"text":"Carreker, Raymond G.","contributorId":6957,"corporation":false,"usgs":true,"family":"Carreker","given":"Raymond","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":292303,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":80348,"text":"fwsobs82_10_111 - 1985 - Habitat Suitability Index Models: Red-spotted newt","interactions":[],"lastModifiedDate":"2022-02-09T14:47:08.511326","indexId":"fwsobs82_10_111","displayToPublicDate":"2007-09-11T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.111","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Red-spotted newt","docAbstract":"A review and synthesis of existing information were used to develop a Habitat Suitability Index (HSI) model for the red-spotted newt (Notophthalmus viridescens viridescens). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) to 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Sousa, P.J., 1985, Habitat Suitability Index Models: Red-spotted newt: FWS/OBS 82/10.111, vi, 18 p.","productDescription":"vi, 18 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":195613,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64981b","contributors":{"authors":[{"text":"Sousa, Patrick J.","contributorId":19206,"corporation":false,"usgs":true,"family":"Sousa","given":"Patrick","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":292313,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":80344,"text":"fwsobs82_10_91 - 1985 - Habitat Suitability Index Models: Lesser scaup (wintering)","interactions":[],"lastModifiedDate":"2022-02-09T14:47:45.168785","indexId":"fwsobs82_10_91","displayToPublicDate":"2007-09-11T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.91","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Lesser scaup (wintering)","docAbstract":"A review and synthesis of existing information were used to develop a model for evaluating wintering habitat quality for the lesser scaup (Aythya affinis). The model is scaled to produce an index of habitat suitability between 0.0 (unsuitable habitat) to 1.0 (optimal habitat) for Southern Atlantic and Gulf of Mexico coastal areas of the continental United States. Habitat suitability indices are designed for use with the Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service Guidelines for model application and techniques for measuring model variables are provided.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Mulholland, R., 1985, Habitat Suitability Index Models: Lesser scaup (wintering): FWS/OBS 82/10.91, vi, 15 p.","productDescription":"vi, 15 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":194557,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649804","contributors":{"authors":[{"text":"Mulholland, Rosemarie","contributorId":8535,"corporation":false,"usgs":true,"family":"Mulholland","given":"Rosemarie","email":"","affiliations":[],"preferred":false,"id":292305,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":80339,"text":"fwsobs82_10_93 - 1985 - Habitat Suitability Index Models: White ibis","interactions":[],"lastModifiedDate":"2022-02-09T14:49:39.970813","indexId":"fwsobs82_10_93","displayToPublicDate":"2007-09-11T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.93","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: White ibis","docAbstract":"<p>White ibises (Eudocimus albus) are members of the family Threskiornithidae in the order Ciconiiformes. They are medium-sized wading birds with a tapering decurved bill. Adults are white with black tips on the four largest primaries. Males tend to be 35% larger than females, averaging 1,036 ± 30 g (33 ± 1 oz) (Kush1an 1977c). White ibises inhabit open marshes and other wetlands where they are one of the most important predators in the food chain in terms of energy flow (Kush1an 1977b; Rodgers and Nesbitt 1979). In the past, white ibises have been occasionally harvested by humans for food (Baynard 1913; Bent 1926).</p>","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Hingtgen, T.M., Mulholland, R., and Repenning, R.W., 1985, Habitat Suitability Index Models: White ibis: FWS/OBS 82/10.93, vi, 18 p.","productDescription":"vi, 18 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":192623,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64972c","contributors":{"authors":[{"text":"Hingtgen, Terrence M.","contributorId":45015,"corporation":false,"usgs":true,"family":"Hingtgen","given":"Terrence","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":292297,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mulholland, Rosemarie","contributorId":8535,"corporation":false,"usgs":true,"family":"Mulholland","given":"Rosemarie","email":"","affiliations":[],"preferred":false,"id":292296,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Repenning, Robert W.","contributorId":90401,"corporation":false,"usgs":true,"family":"Repenning","given":"Robert","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":292298,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":80321,"text":"fwsobs82_10_102 - 1985 - Habitat Suitability Index Models: Greater prairie-chicken (multiple levels of resolution)","interactions":[],"lastModifiedDate":"2022-02-09T14:50:59.157358","indexId":"fwsobs82_10_102","displayToPublicDate":"2007-09-01T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.102","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Greater prairie-chicken (multiple levels of resolution)","docAbstract":"A review and synthesis of existing information were used to develop a Habitat Suitability Index (HSI) model for the greater prairie-chicken (Tympanuchus cupido pinnatus). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) to 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Prose, B.L., 1985, Habitat Suitability Index Models: Greater prairie-chicken (multiple levels of resolution): FWS/OBS 82/10.102, viii, 33 p.","productDescription":"viii, 33 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":192958,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64985a","contributors":{"authors":[{"text":"Prose, Bart L.","contributorId":29521,"corporation":false,"usgs":true,"family":"Prose","given":"Bart","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":292247,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":80323,"text":"fwsobs82_10_94 - 1985 - Habitat Suitability Index Models: Laughing gull","interactions":[],"lastModifiedDate":"2022-02-09T14:50:23.80344","indexId":"fwsobs82_10_94","displayToPublicDate":"2007-09-01T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.94","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Laughing gull","docAbstract":"A review and synthesis of existing information were used to develop a habitat model for laughing gull (Larus atricilla). The model is scaled to produce an index of habitat suitability between 0 (unsuitable habitat) and 1.0 (optimally suitable habitat) for areas along the Gulf of Mexico coast. Habitat suitability indices are designed for use with the Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service. Guidelines for application of the model and techniques for measuring model variables are described.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Zale, A.V., and Mulholland, R., 1985, Habitat Suitability Index Models: Laughing gull: FWS/OBS 82/10.94, vi, 23 p.","productDescription":"vi, 23 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":192251,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64987f","contributors":{"authors":[{"text":"Zale, Alexander V. 0000-0003-1703-885X zale@usgs.gov","orcid":"https://orcid.org/0000-0003-1703-885X","contributorId":3010,"corporation":false,"usgs":true,"family":"Zale","given":"Alexander","email":"zale@usgs.gov","middleInitial":"V.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":292249,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mulholland, Rosemarie","contributorId":8535,"corporation":false,"usgs":true,"family":"Mulholland","given":"Rosemarie","email":"","affiliations":[],"preferred":false,"id":292250,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":80320,"text":"fwsobs82_10_99 - 1985 - Habitat Suitability Index Models: Great blue heron","interactions":[],"lastModifiedDate":"2022-02-09T14:51:31.324629","indexId":"fwsobs82_10_99","displayToPublicDate":"2007-09-01T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.99","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Great blue heron","docAbstract":"<p>The great blue heron is the largest, most widely distributed, and best known of the American herons (Henny 1972). Great blue herons occur in a variety of habitats from freshwater lakes and rivers to brackish marshes, lagoons, mangrove areas, and coastal wetlands (Spendelow and Patton in prep.).</p>","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Short, H.L., and Cooper, R.J., 1985, Habitat Suitability Index Models: Great blue heron: FWS/OBS 82/10.99, vi, 23 p.","productDescription":"vi, 23 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":195612,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649c7f","contributors":{"authors":[{"text":"Short, Henry L.","contributorId":58695,"corporation":false,"usgs":true,"family":"Short","given":"Henry","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":292245,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cooper, Robert J.","contributorId":99245,"corporation":false,"usgs":false,"family":"Cooper","given":"Robert","email":"","middleInitial":"J.","affiliations":[{"id":6949,"text":"University of California, Santa Cruz","active":true,"usgs":false}],"preferred":false,"id":292246,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":80314,"text":"fwsobs82_10_100 - 1985 - Habitat Suitability Index Models: Gadwall (breeding)","interactions":[],"lastModifiedDate":"2022-02-09T14:53:45.257309","indexId":"fwsobs82_10_100","displayToPublicDate":"2007-09-01T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.100","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Gadwall (breeding)","docAbstract":"A review and synthesis of existing information were used to develop a Habitat Suitability Index (HSI) model for the gadwall (Anas strepera). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) to 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Sousa, P.J., 1985, Habitat Suitability Index Models: Gadwall (breeding): FWS/OBS 82/10.100, viii, 35 p.","productDescription":"viii, 35 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":192292,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649894","contributors":{"authors":[{"text":"Sousa, Patrick J.","contributorId":19206,"corporation":false,"usgs":true,"family":"Sousa","given":"Patrick","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":292237,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":80316,"text":"fwsobs82_10_112 - 1985 - Habitat Suitability Index Models and Instream Flow Suitability Curves: Gizzard shad","interactions":[],"lastModifiedDate":"2022-02-09T14:52:44.326365","indexId":"fwsobs82_10_112","displayToPublicDate":"2007-09-01T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.112","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models and Instream Flow Suitability Curves: Gizzard shad","docAbstract":"A review and synthesis of existing information were used to develop habitat suitability index models and instream flow suitability curves for the gizzard shad (Dorosoma cepedianum). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) to 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Williamson, K.L., and Nelson, P.C., 1985, Habitat Suitability Index Models and Instream Flow Suitability Curves: Gizzard shad: FWS/OBS 82/10.112, vi, 33 p.","productDescription":"vi, 33 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":190922,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a81e4b07f02db649ee5","contributors":{"authors":[{"text":"Williamson, Kathryn L.","contributorId":50597,"corporation":false,"usgs":true,"family":"Williamson","given":"Kathryn","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":292240,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nelson, Patrick C.","contributorId":68799,"corporation":false,"usgs":true,"family":"Nelson","given":"Patrick","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":292241,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":80318,"text":"fwsobs82_10_97 - 1985 - Habitat Suitability Index Models: Lesser snow goose (wintering)","interactions":[],"lastModifiedDate":"2022-02-09T14:52:07.014459","indexId":"fwsobs82_10_97","displayToPublicDate":"2007-09-01T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.97","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Lesser snow goose (wintering)","docAbstract":"<p>The lesser snow goose may have the largest population of any goose in the world (Cooch 1958; Kerbes 1975; Ogilvie 1978). Its arctic breeding range has greatly expanded since the mid-1950's (Bellrose 1976). In the United States, it normally ranks behind only the Canada goose (Branta canadensis) in population size (Bellrose 1976; Owen 1980) and in harvest (Carney et al. 1981, 1982). Because up to 70% of the geese harvested annually by hunters in Texas and Louisiana are lesser snow geese (Carney et al , 1981), its importance as a waterfowl species of the Gulf of Mexico coast cannot be overemphasized. Surveys taken in the Central and Mississippi Flyways from 1955 to 1975 have shown an upward trend in the number of wintering snow geese (Bellrose 1976). On the wintering grounds snow geese tend to remain in large, very conspicuous flocks that please both hunters and non-consumptive viewers of wildlife.</p>","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Leslie, J.C., and Zwank, P.J., 1985, Habitat Suitability Index Models: Lesser snow goose (wintering): FWS/OBS 82/10.97, vi, 16 p.","productDescription":"vi, 16 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":192115,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64980a","contributors":{"authors":[{"text":"Leslie, John C.","contributorId":100086,"corporation":false,"usgs":true,"family":"Leslie","given":"John","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":292243,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Zwank, Phillip J.","contributorId":11287,"corporation":false,"usgs":true,"family":"Zwank","given":"Phillip","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":292242,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":80315,"text":"fwsobs82_10_92 - 1985 - Habitat Suitability Index Models: Southern and gulf flounders","interactions":[],"lastModifiedDate":"2022-02-09T14:53:20.369238","indexId":"fwsobs82_10_92","displayToPublicDate":"2007-09-01T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.92","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Southern and gulf flounders","docAbstract":"<p>Both the southern and gulf flounders (paralichthrS lethostigma, f. albi~utta) are important commercial and recreationa species. Catch statlstics for flounder do not differentiate between species; however, southern flounders are more common than gulf flounders except on the gulf coast of Florida (Topp and Hoff 1972). The commercial fishery consists of incidental catches by shrimp trawlers. A total of 853,162 kg (1,880,900 lb) of unclassified flounder worth $572,142 was caught from the Gulf of Mexico in 1976 (U.S. Dep. Commerce 1980). The sport fishery consists of both hook-and-line fishing and gigging.</p>","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Enge, K.M., and Mulholland, R., 1985, Habitat Suitability Index Models: Southern and gulf flounders: FWS/OBS 82/10.92, vi, 25 p.","productDescription":"vi, 25 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":190921,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649737","contributors":{"authors":[{"text":"Enge, Kevin M.","contributorId":11707,"corporation":false,"usgs":true,"family":"Enge","given":"Kevin","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":292239,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mulholland, Rosemarie","contributorId":8535,"corporation":false,"usgs":true,"family":"Mulholland","given":"Rosemarie","email":"","affiliations":[],"preferred":false,"id":292238,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":77060,"text":"fwsobs82_10_86 - 1985 - Habitat Suitability Index Models: Ruffed grouse","interactions":[],"lastModifiedDate":"2022-02-09T14:54:41.625741","indexId":"fwsobs82_10_86","displayToPublicDate":"2006-07-19T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.86","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Ruffed grouse","docAbstract":"A review and synthesis of existing information were used to develop a Habitat Suitability Index (HSI) model for the ruffed grouse (Bonasa umbellus). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) to 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Cade, B.S., and Sousa, P.J., 1985, Habitat Suitability Index Models: Ruffed grouse: FWS/OBS 82/10.86, vi, 31 p.","productDescription":"vi, 31 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":192208,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64976a","contributors":{"authors":[{"text":"Cade, Brian S. 0000-0001-9623-9849 cadeb@usgs.gov","orcid":"https://orcid.org/0000-0001-9623-9849","contributorId":1278,"corporation":false,"usgs":true,"family":"Cade","given":"Brian","email":"cadeb@usgs.gov","middleInitial":"S.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":288424,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sousa, Patrick J.","contributorId":19206,"corporation":false,"usgs":true,"family":"Sousa","given":"Patrick","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":288425,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70013229,"text":"70013229 - 1985 - A kinematic model for the structure of lee-side (dune-like) deposits","interactions":[],"lastModifiedDate":"2025-07-25T15:24:31.713128","indexId":"70013229","displayToPublicDate":"2006-06-14T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3369,"text":"Sedimentology","active":true,"publicationSubtype":{"id":10}},"title":"A kinematic model for the structure of lee-side (dune-like) deposits","docAbstract":"<p><span>A kinematic model for the structure of the lee-side deposit of a dune-like bedform, Gilbert-type delta, or similar step is developed, based on the assumptions that initial deposition is entirely by grainfall, that the rate of deposition decreases as a power function of distance downflow from the brink of the slipface, and that the resulting steepening of the slipface is periodically interrupted by avalanching. The parameters used in the model are: (1) the deposition rate at a given distance from the brink, (2) the exponent in the equation relating the deposition rate to distance from the brink, (3) the bedform migration rate, (4) the bedform height, (5) the avalanche speed, (6) the angle of initial yield, and (7) the residual angle after avalanching. From these parameters can be calculated structural characteristics such as the proportions of bottomset and foreset deposits, the proportions of avalanche and grainfall deposits in the foreset deposit, and the spacing of avalanche-grainfall couplets.</span></p><p><span>The model correctly predicts the trends of changing avalanche activity and changing structural character with changes in flow character, grain size, and bedform height in both air and water. Moreover, the model correctly predicts certain consistent structural differences between aeolian and subaqueous lee-side deposits. Quantitative evaluation of the model requires more accurate data on the values of the input parameters than are presently available.</span></p>","language":"English","publisher":"Wiley","doi":"10.1111/j.1365-3091.1985.tb00520.x","issn":"00370746","usgsCitation":"Hunter, R., 1985, A kinematic model for the structure of lee-side (dune-like) deposits: Sedimentology, v. 32, no. 3, p. 409-422, https://doi.org/10.1111/j.1365-3091.1985.tb00520.x.","productDescription":"14 p.","startPage":"409","endPage":"422","costCenters":[],"links":[{"id":220186,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"32","issue":"3","noUsgsAuthors":false,"publicationDate":"2006-06-14","publicationStatus":"PW","scienceBaseUri":"5059e42ce4b0c8380cd4647a","contributors":{"authors":[{"text":"Hunter, Ralph E.","contributorId":53759,"corporation":false,"usgs":true,"family":"Hunter","given":"Ralph E.","affiliations":[],"preferred":false,"id":365586,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70013110,"text":"70013110 - 1985 - Accretion tectonics and crustal structure in Alaska","interactions":[],"lastModifiedDate":"2025-08-25T16:55:09.329596","indexId":"70013110","displayToPublicDate":"2003-04-11T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3525,"text":"Tectonophysics","active":true,"publicationSubtype":{"id":10}},"title":"Accretion tectonics and crustal structure in Alaska","docAbstract":"<p>The entire width of the North American Cordillera in Alaska is made up of \"suspect terranes\". Pre-Late Cretaceous paleogeography is poorly constrained and the ultimate origins of the many fragments which make up the state are unclear. The Prince William and Chugach terranes accreted since Late Cretaceous time and represent the collapse of much of the northeast Pacific Ocean swept into what today is southern Alaska. Greater Wrangellia, a composite terrane now dispersed into fragments scattered from Idaho to southern Alaska, apparently accreted into Alaska in Late Cretaceous time crushing an enormous deep-marine flysch basin on its inboard side. Most of interior eastern Alaska is the Yukon Tanana terrane, a very large entirely fault-bounded metamorphic-plutonic assemblage covering thousands of square kilometers in Canada as well as Alaska. The original stratigraphy and relationship to North America of the Yukon-Tanana terrane are both obscure. A collapsed Mesozoic flysch basin, similar to the one inboard of Wrangellia, lies along the northern margin. Much of Arctic Alaska was apparently a vast expanse of upper Paleozoic to Early Mesozoic deep marine sediments and mafic volcanic and plutonic rocks now scattered widely as large telescoped sheets and Klippen thrust over the Ruby geanticline and the Brooks Range, and probably underlying the Yukon-Koyukuk basin and the Yukon flats. The Brooks Range itself is a stack of north vergent nappes, the telescoping of which began in Early Cretaceous time. Despite compelling evidence for thousands of kilometers of relative displacement between the accreted terranes, and large amounts of telescoping, translation, and rotation since accretion, the resulting new continental crust added to North America in Alaska carries few obvious signatures that allow application of currently popular simple plate tectonic models. Intraplate telescoping and strike-slip translations, delamination at mid-crustal levels, and large-scale lithospheric wedging were important processes in northern Cordilleran tectonic evolution.&nbsp;</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0040-1951(85)90042-3","issn":"00401951","usgsCitation":"Coney, P., and Jones, D.L., 1985, Accretion tectonics and crustal structure in Alaska: Tectonophysics, v. 119, no. 1-4, p. 265-283, https://doi.org/10.1016/0040-1951(85)90042-3.","productDescription":"19 p.","startPage":"265","endPage":"283","costCenters":[],"links":[{"id":220013,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United 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,{"id":70013127,"text":"70013127 - 1985 - Characterization of the Sukinda and Nausahi ultramafic complexes, Orissa, India by platinum-group element geochemistry","interactions":[],"lastModifiedDate":"2025-06-25T16:58:31.816901","indexId":"70013127","displayToPublicDate":"2003-04-08T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3112,"text":"Precambrian Research","active":true,"publicationSubtype":{"id":10}},"title":"Characterization of the Sukinda and Nausahi ultramafic complexes, Orissa, India by platinum-group element geochemistry","docAbstract":"<p>Samples of 20 chromitite, 14 ultramafic and mafic rock, and 9 laterite and soil samples from the Precambrian Sukinda and Nausahi ultramafic complexes, Orissa, India were analyzed for platinum-group elements (PGE). The maximum concentrations are: palladium, 13 parts per billion (ppb); platinum, 120 ppb; rhodium, 21 ppb; iridium, 210 ppb; and ruthenium, 630 ppb. Comparison of chondrite-normalized ratios of PGE for the chromitite samples of lower Proterozoic to Archean age with similar data from Paleozoic and Mesozoic ophiolite complexes strongly implies that these complexes represent Precambrian analogs of ophiolite complexes. This finding is consistent with the geology and petrology of the Indian complexes and suggests that plate-tectonic and ocean basin development models probably apply to some parts of Precambrian shield areas.&nbsp;</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0301-9268(85)90027-0","issn":"03019268","usgsCitation":"Page, N., Banerji, P., and Haffty, J., 1985, Characterization of the Sukinda and Nausahi ultramafic complexes, Orissa, India by platinum-group element geochemistry: Precambrian Research, v. 30, no. 1, p. 27-41, https://doi.org/10.1016/0301-9268(85)90027-0.","productDescription":"15 p.","startPage":"27","endPage":"41","costCenters":[],"links":[{"id":220233,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"India","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              83.52754471413857,\n              22.12305548682913\n            ],\n            [\n              81.88931083991898,\n              20.065262564651256\n            ],\n            [\n              82.04059123664341,\n              19.146371161547737\n            ],\n            [\n              81.35498498465319,\n              17.823472864242348\n            ],\n            [\n              82.29678603831883,\n              18.004706731791362\n            ],\n            [\n              82.4902462185375,\n              18.524173889034508\n            ],\n            [\n              82.61281826200792,\n              18.23293546222423\n            ],\n            [\n              83.00351427671131,\n              18.38283014120728\n            ],\n            [\n              83.71458385612851,\n              19.106658742601425\n            ],\n            [\n              84.04408690062948,\n              18.660713858178198\n            ],\n            [\n              86.23681585387365,\n              19.73653495833262\n            ],\n            [\n              87.60141852458251,\n              21.415317765666003\n            ],\n            [\n              87.1160716955178,\n              22.12305548682913\n            ],\n            [\n              83.52754471413857,\n              22.12305548682913\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"30","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f4e3e4b0c8380cd4bfa1","contributors":{"authors":[{"text":"Page, N.J.","contributorId":38125,"corporation":false,"usgs":true,"family":"Page","given":"N.J.","affiliations":[],"preferred":false,"id":365353,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Banerji, P.K.","contributorId":105042,"corporation":false,"usgs":true,"family":"Banerji","given":"P.K.","email":"","affiliations":[],"preferred":false,"id":365355,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Haffty, J.","contributorId":93187,"corporation":false,"usgs":true,"family":"Haffty","given":"J.","affiliations":[],"preferred":false,"id":365354,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70013281,"text":"70013281 - 1985 - Hydraulic gradient control for groundwater contaminant removal","interactions":[],"lastModifiedDate":"2025-04-15T16:14:33.539197","indexId":"70013281","displayToPublicDate":"2003-03-27T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2342,"text":"Journal of Hydrology","active":true,"publicationSubtype":{"id":10}},"title":"Hydraulic gradient control for groundwater contaminant removal","docAbstract":"<p><span>The Rocky Mountain Arsenal near Denver, Colorado, U.S.A., is used as a realistic setting for a hypothetical test of a procedure that plans the hydraulic stabilization and removal of a groundwater contaminant plume. A two-stage planning procedure successfully selects the best wells and their optimal pumping/recharge schedules to contain the plume while a well or system of wells within the plume removes the contaminated water. In stage I, a combined groundwater flow and solute transport model is used to simulate contaminant removal under an assumed velocity field. The result is the approximated plume boundary location as a function of time. In stage II, a linear program, which includes a groundwater flow model as part of the set of constraints, determines the optimal well selection and their optimal pumping/recharge schedules by minimizing total pumping and recharge. The simulation—management model eliminates wells far from the plume perimeter and activates wells near the perimeter as the plume decreases in size. This successfully stablizes the hydraulic gradient during aquifer cleanup.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0022-1694(85)90091-5","issn":"00221694","usgsCitation":"Fisher, A.D., and Gorelick, S., 1985, Hydraulic gradient control for groundwater contaminant removal: Journal of Hydrology, v. 76, no. 1-2, p. 85-106, https://doi.org/10.1016/0022-1694(85)90091-5.","productDescription":"22 p.","startPage":"85","endPage":"106","costCenters":[],"links":[{"id":220025,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado","city":"Denver","otherGeospatial":"Rocky Mountain Arsenal","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -104.90901282368573,\n              39.87016129063471\n            ],\n            [\n              -104.90901282368573,\n              39.7977960358524\n            ],\n            [\n              -104.78973447071296,\n              39.7977960358524\n            ],\n            [\n              -104.78973447071296,\n              39.87016129063471\n            ],\n            [\n              -104.90901282368573,\n              39.87016129063471\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"76","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a32efe4b0c8380cd5ebb7","contributors":{"authors":[{"text":"Fisher, Atwood D.","contributorId":27605,"corporation":false,"usgs":true,"family":"Fisher","given":"Atwood","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":365715,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gorelick, S.M.","contributorId":21589,"corporation":false,"usgs":true,"family":"Gorelick","given":"S.M.","email":"","affiliations":[],"preferred":false,"id":365714,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70012677,"text":"70012677 - 1985 - Evaluating the hydraulic effects of changes in aquifer elevation using curvilinear coordinates","interactions":[],"lastModifiedDate":"2025-04-15T16:43:24.796604","indexId":"70012677","displayToPublicDate":"2003-03-27T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2342,"text":"Journal of Hydrology","active":true,"publicationSubtype":{"id":10}},"title":"Evaluating the hydraulic effects of changes in aquifer elevation using curvilinear coordinates","docAbstract":"<p>The groundwater flow equation is written in curvilinear coordinates whose coordinate surfaces coincide with the top and bottom surfaces of folded layers of aquifers. The coordinates are general enough for these surfaces to coincide for almost all groundwater systems. The terms of the finite-difference approximation for the flow equation can be separated into two groups. One group corresponds to a similar system of horizontal aquifers and the other group corresponds to the folding. The latter group is zero if the vertical gradients of hydraulic head and hydraulic conductivity are zero. Furthermore, it is noted that vertical gradients in head must be modelled for the effects of folding to result. When these vertical gradients and dips are not too large, the effects of folding can be calculated using a perturbation method wherein the flow in folded aquifers is considered to be a perturbation of the flow in similar horizontal aquifers. With the method presented, three-dimensional finite-difference models can be modified to simulate folded aquifer systems. Perturbation solutions are obtained for a class of folded three-aquifer systems. For these systems, with vertical head gradients as great as 0.23, with aquifer hydraulic conductivities differing by two orders of magnitude, and with dips as great as 30??, only small hydraulic changes due to folding were simulated.&nbsp;</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0022-1694(85)90034-4","issn":"00221694","usgsCitation":"Weiss, E., 1985, Evaluating the hydraulic effects of changes in aquifer elevation using curvilinear coordinates: Journal of Hydrology, v. 81, no. 3-4, p. 253-275, https://doi.org/10.1016/0022-1694(85)90034-4.","productDescription":"23 p.","startPage":"253","endPage":"275","costCenters":[],"links":[{"id":222370,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"81","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0bfae4b0c8380cd52995","contributors":{"authors":[{"text":"Weiss, E.","contributorId":31117,"corporation":false,"usgs":true,"family":"Weiss","given":"E.","email":"","affiliations":[],"preferred":false,"id":364204,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70009947,"text":"70009947 - 1985 - Analysis and modeling of Palmer's drought index series-Comment","interactions":[],"lastModifiedDate":"2025-04-15T16:22:56.235975","indexId":"70009947","displayToPublicDate":"2003-03-27T00:00:00","publicationYear":"1985","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2342,"text":"Journal of Hydrology","active":true,"publicationSubtype":{"id":10}},"title":"Analysis and modeling of Palmer's drought index series-Comment","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0022-1694(85)90080-0","issn":"00221694","usgsCitation":"Alley, W., 1985, Analysis and modeling of Palmer's drought index series-Comment: Journal of Hydrology, v. 80, no. 1-2, p. 179-185, https://doi.org/10.1016/0022-1694(85)90080-0.","productDescription":"7 p.","startPage":"179","endPage":"185","costCenters":[],"links":[{"id":219196,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"80","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059eaf7e4b0c8380cd48b20","contributors":{"authors":[{"text":"Alley, W.M.","contributorId":6853,"corporation":false,"usgs":true,"family":"Alley","given":"W.M.","email":"","affiliations":[],"preferred":false,"id":357509,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
]}