Výsledky vyhledávání - "Lowell V. Diller"

Akademický článek

Exposure to rodenticides in Northern Spotted and Barred Owls on remote forest lands in northwestern California: evidence of food web contamination

Autor: Mourad W. Gabriel, Lowell V. Diller, John P. Dumbacher, Greta M. Wengert, John M. Higley, Robert H. Poppenga, Shannon Mendia

Publikováno v: Avian Conservation and Ecology, Vol 13, Iss 1, p 2 (2018)

The documentation of anticoagulant rodenticides (AR) in nontarget species has centered around wildlife that inhabit urban or agricultural settings. However, recent studies in California have shown that AR use in remote forest settings has escalated a

Externí odkaz: https://doaj.org/article/89e730846b894975a061834867a65c20

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Variation in inbreeding rates across the range of Northern Spotted Owls (Strix occidentalis caurina): Insights from over 30 years of monitoring data

Autor: Scott A. Gremel, Lowell V. Diller, Dale R. Herter, Alan B. Franklin, Stan G. Sovern, Mark Higley, Tracy L. Fleming, Eric D. Forsman, Susan M. Haig, Robert G. Anthony, Damon B. Lesmeister, Katie M. Dugger, Mark P. Miller

Publikováno v: The Auk. 135:821-833

Inbreeding has been difficult to quantify in wild populations because of incomplete parentage information. We applied and extended a recently developed framework for addressing this problem to infer inbreeding rates in Northern Spotted Owls (Strix oc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f4a7109076eee32f73a32294c5f8eac
https://doi.org/10.1642/auk-18-1.1

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Demographic response of northern spotted owls to barred owl removal

Autor: Charles B. Yackulic, Peter C. Carlson, Keith A. Hamm, Katie M. Dugger, Desiree A. Early, Lowell V. Diller, Carl J. Schwarz, Trent L. McDonald, David W. Lamphear

Publikováno v: The Journal of Wildlife Management. 80:691-707

Federally listed as threatened in 1990 primarily because of habitat loss, the northern spotted owl (Strix occidentalis caurina) has continued to decline despite conservation efforts resulting in forested habitat being reserved throughout its range. R

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::596a4b7c8f056fb6b8c6c923d648b87b
https://doi.org/10.1002/jwmg.1046

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The effects of habitat, climate, and Barred Owls on long-term demography of Northern Spotted Owls

Publikováno v: The Condor. 118:57-116

Estimates of species' vital rates and an understanding of the factors affecting those parameters over time and space can provide crucial information for management and conservation. We used mark-recapture, reproductive output, and territory occupancy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b189a6e94539019f1b041bfbe3ed8ec7
https://doi.org/10.1650/condor-15-24.1

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The past and future roles of competition and habitat in the range-wide occupancy dynamics of Northern Spotted Owls

Autor: Katie M. Dugger, Christopher McCafferty, Keith A. Hamm, Larissa L. Bailey, Dale R. Herter, Stan G. Sovern, Jeremy T. Rockweit, Steven H. Ackers, Janice A. Reid, Charles B. Yackulic, Eric D. Forsman, Alan B. Franklin, Rob B. Horn, Raymond J. Davis, Scott A. Gremel, Lawrence S. Andrews, J. Mark Higley, Lowell V. Diller

Publikováno v: Ecological applications : a publication of the Ecological Society of America. 29(3)

Slow ecological processes challenge conservation. Short-term variability can obscure the importance of slower processes that may ultimately determine the state of a system. Furthermore, management actions with slow responses can be hard to justify. O

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::928108c05acff63e11011c572dd3ef59
https://pubmed.ncbi.nlm.nih.gov/30835921

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Exposure to rodenticides in Northern Spotted and Barred Owls on remote forest lands in northwestern California: evidence of food web contamination

Autor: Robert H. Poppenga, Lowell V. Diller, Shannon M. Mendia, John P. Dumbacher, Mourad W. Gabriel, John M. Higley, Greta M. Wengert

Publikováno v: Avian Conservation and Ecology, Vol 13, Iss 1, p 2 (2018)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19d8d73b44299b9db0f2903e7b194658
http://www.ace-eco.org/vol13/iss1/art2/

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Effects of barred owl (Strix varia) range expansion on Haemoproteus parasite assemblage dynamics and transmission in barred and northern spotted owls (Strix occidentalis caurina)

Autor: Antoinette J. Piaggio, Kathryn P. Huyvaert, Lowell V. Diller, Krista Lewicki, Alan B. Franklin

Publikováno v: Biological Invasions. 17:1713-1727

The range of the barred owl (Strix varia) has expanded westward over the past century and now entirely overlaps the range of the federally threatened northern spotted owl (S. occidentalis caurina) in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::26cddbe362a0dc4d40619fa39f6c9a60
https://doi.org/10.1007/s10530-014-0828-5

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Tree-Nesting by Peregrine Falcons in North America: Historical and Additional Records

Autor: Lori J. Salzer, Keith A. Hamm, Lowell V. Diller, Sal J. Chinnici, Joseph B. Buchanan

Publikováno v: Journal of Raptor Research. 48:61-67

INDIVIDUOS DE FALCO PEREGRINUS QUE ANIDAN EN ARBOLES EN AMERICA DEL NORTE: REGISTROS HISTORICOS Y ADICIONALES Falco peregrinus anida tipicamente en acantilados, y el anidamiento en arboles ha sido raramente reportado para America del Norte. Reportamo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39e58c022fd8cdbbe6db354f2b9f9085
https://doi.org/10.3356/jrr-13-25.1

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Removing barred owls from local areas: Techniques and feasibility

Autor: Robin R. Bown, John P. Dumbacher, Raymond P. Bosch, Lowell V. Diller, Ralph J. Gutierrez

Publikováno v: Wildlife Society Bulletin. 38:211-216

The barred owl (Strix varia) has invaded the range of the northern spotted owl (S. occidentalis caurina) over the past century. The Northern Spotted Owl Recovery Plan recommended removal experiments to assess both the effect of barred owls on spotted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e91633fe0af2b758a905d913ea767fbb
https://doi.org/10.1002/wsb.381

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Forest Management Effects on Abundance of Woodrats in Northern California

Autor: Keith A. Hamm, Lowell V. Diller

Publikováno v: Northwestern Naturalist. 90:97-106

We studied Dusky-footed Woodrat (Neotoma fuscipes) abundance and habitat associations in 39 stands of Coast Redwood (Sequoia sempervirens) forest managed for timber production during 1992, 1993, and 1999. Abundance of woodrats (Mt+1, number of unique

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c35c28e95e0aeb855d22402c00ce8bad
https://doi.org/10.1898/nwn06-13.1

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