Whitebark pine decline: Infection, mortality and population trends
Katherine C. Kendall, Robert E. Keane
Diana F. Tomback, Stephen F. Arno, Robert E. Keane, editor(s)
2001, Book chapter, Whitebark pine communities: Ecology and restoration
No abstract available....
Ecosystem structure and function modeling
H.C. Humphries, Jill Baron
Mark E. Jensen, P. Bourgeron, editor(s)
2001, Book chapter, A guidebook for integrated ecological assessments
An important component of ecological assessments is the ability to predict and display changes in ecosystem structure and function over a variety of spatial and temporal scales. These changes can occur over short (less than 1 year) or long time frames (over 100 years). Models may emphasize structural responses (changes...
Stream macroinvertebrate biomonitoring for Agate Fossil Beds National Monument: 1989-1999
W.M. Rizzo
2001, Report
Marine Mammals: Sea otters
James L. Bodkin
J. Steele, S. Thorpe, K. Turekian, editor(s)
2001, Book chapter, Encyclopedia of Ocean Sciences
No abstract available....
Manipulacion de Anfibios Vivos
Gary M. Fellers, Charles A. Drost, W. Ronald Heyer
W. Ronald Heyer, Maureen A. Donnelly, Roy W. McDiarmid, Lee-Ann C. Hayek, Mercedes S. Foster, editor(s)
2001, Medicin y Monitoreo de la Diversidad Bioligica:Metodos estandarizados para Anfibios. 265-266
No abstract available at this time...
Diet composition and fish consumption of double-crested cormorants from the Little Galloo Island colony of eastern lake Ontario in 2000
J. H. Johnson, R. M. Ross, R.D. McCullough, B. Edmonds
2001, Report, New York State Department of Environmental Conservation 2000 Annual Report; NYSDEC Lake Ontario Annual Report 2000
No abstract available at this time...
Diet composition and fish consumption of double-crested cormorants from the Pigeon and Snake Island colonies of eastern Lake Ontario in 2000
J. H. Johnson, R. M. Ross, R.D. McCullough, B. Edmonds
2001, Report, New York State Department of Environmental Conservation 2000 Annual Report; NYSDEC Lake Ontario Annual Report 2000
No abstract available at this time...
Biodiversity losses: The downward spiral
Diana F. Tomback, Katherine C. Kendall
Diana F. Tomback, Stephen F. Arno, Robert E. Keane, editor(s)
2001, Book chapter, Whitebark pine communities: Ecology and restoration
The dramatic decline of whitebark pine (Pinus albicaulis) populations in the northwestern United States and southwestern Canada from the combined effects of fire exclusion, mountain pine beetles (Dendroctonus ponderosae), and white pine blister rust (Cronartium ribicola), and the projected decline of whitebark pine populations rangewide (Chapters 10 and 11) do...
Effects of gull predation and weather on survival of emperor goose goslings
Joel A. Schmutz, Bryan F.J. Manly, Christian P. Dau
2001, Journal of Wildlife Management (65) 248-257
Numbers of emperor geese (Chen canagica) have remained depressed since the mid-1980s. Despite increases in glaucous gulls (Larus hyperboreus), a primary predator of goslings, little information existed to assess whether recent patterns of gosling survival have been a major factor affecting population dynamics. We used observations of known families of...
Petrodromus tetradactylus
Mark R. Jennings, Galen B. Rathbun
2001, Mammalian Species (682) 1-6
No abstract available....
Natural gemstones
Water Resources Division, U.S. Geological Survey
2001, Report
Evaluating options for revegetation following a catastrophic fire in a pinyon-juniper community at Grand Canyon / Parashant National Monument, on the Arizona Strip of Mohave County, Arizona
S.E. Eckert, T. C. Esque, L.A. DeFalco, D.F. Haines
2001, Report
No abstract available at this time...
The effects of egg oiling on fish consumption by double-crested cormorants on Little Galloo Island, Lake Ontario in 2000
J. H. Johnson, R. M. Ross, J. Farquhar
2001, Report, New York State Department of Environmental Conservation 2000 Annual Report; NYSDEC Lake Ontario Annual Report 2000
No abstract available at this time...
Parentage and grandparentage assignment with known and unknown matings: application to Connecticut River Atlantic salmon restoration
B. H. Letcher, T.L. King
2001, Canadian Journal of Fisheries and Aquatic Sciences (58) 1812-1821
Kenneth Wolf honored
C. E. Starliper
2001, People, Land, and Water (8) 34-34
Endangered plants
T.J. Stohlgren
S.A. Levin, editor(s)
2001, Book chapter, Encyclopedia of Biodiversity
No abstract available....
Differences in mourning dove productivity among three time periods at Gray Lodge Wildlife Area, California
M. R. Miller, C.L. Stemler, J.L. Yee, D.S. Blankenship
2001, California Fish and Game (87) 93-101
Alien plant invasion in mixed-grass prairie: effects of vegetation type, stochiasticity, and anthropogenic disturbance in two park units
Diane L. Larson, Patrick J. Anderson, Wesley E. Newton
2001, Ecological Applications (11) 128-141
The ability of alien plant species to invade a region depends not only on attributes of the plant, but on characteristics of the habitat being invaded. Here, we examine characteristics that may influence the success of alien plant invasion in mixed-grass prairie at Theodore Roosevelt National Park, in western North...
Individual-based models: The importance of variability among individuals
D.L. DeAngelis, W.M. Mooij, M.P. Nott, R.E. Bennetts
A. Franklin, T. Schenk, editor(s)
2001, Modeling in Natural Resource Management: Development, Interpretation, and Application.
Abstract not supplied at this time...
[Book review] Ecology, biogeography and management of Pinus halepensis and P. brutia forest ecosystems in the Mediterranean Basin, by G. Ne'eman and L. Trabaud
Jon E. Keeley
2001, Journal of Vegetation Science (12) 151-152
Review of: Ne'eman, G. & Trabaud, L. Ecology, Biogeography and Management of Pinus halepensis and P. brutia Forest Ecosystems in the Mediterranean Basin. xii + 412 pp. Backhuys Publishers, Leiden. ISBN 90?5782-055-2 (hardcover). Price: USD 120.00....
Disruptions of ecosystems in western North America due to invasion by plague
E. Biggins, M.Y. Kosoy
2001, Journal of the Idaho Academy of Science (37) 62-65
No abstract available....
Biophysical monitoring of a tidal salt marsh rehabilitation in the San Francisco Bay estuary
S.J. Emerson, M.A. Bias, G.T. Downard, John Y. Takekawa
2001, Conference Paper
No abstract available at this time...
Haematological and physiological responses of brook charr, to untreated and limestone-neutralized acid mine drainage
M.B. Cole, D.E. Arnold, B.J. Watten, W. F. Krise
2001, Journal of Fish Biology (59) 79-91
Brook charr, Salvelinus fontinalis, exhibited depressed plasma sodium and elevated plasma glucose concentrations in untreated acid mine drainage effluent (AMD), at two dilutions. Plasma sodium and glucose concentrations remained stable in treated AMD, pulsed, fluidized beds of limestone and carbon-dioxide pre-treatment of influent, and in AMD-free water. Results indicate that effluents...
Overwintering tadpoles in the California red-legged frog (Rana aurora draytonii)
G. M. Fellers, A. Launer, G. B. Rathbun, S. Bobzien, J. Alvarez, D. Sterner, R.B. Seymour, M. Westphal
2001, Herpetological Review (32) 156-157
Disease mortality events involving Ross's Geese
M.D. Samuel, K. A. Converse, Kimberli J.G. Miller
T.J. Moser, editor(s)
2001, Report, The Status of Ross's Geese: Report of the Arctic Goose Joint Venture, Ross's Goose Subcommittee.
No abstract available....
