Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Danielle M. Ethier"'
Publikováno v:
Avian Conservation and Ecology, Vol 17, Iss 1, p 12 (2022)
Documenting and interpreting trends in the abundance and distribution of bird populations is critical to monitoring their status and setting conservation priorities. This process requires standardized monitoring and robust analytical techniques, whic
Externí odkaz:
https://doaj.org/article/e8fe47def4904ac29e00f43b681c8d24
Autor:
Danielle M. Ethier, Josh Sayers, Katelyn Jackson, Yessica Rico, Christopher J. Kyle, Michael E. Donaldson
Publikováno v:
Conservation Genetics Resources. 12:601-610
Non-invasive DNA sampling to identify and enumerate species is critical to population monitoring and for developing effective management strategies. However, individual DNA identification is often limited by degraded and low template DNA (LT-DNA) tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3aa2cf859e3b4399927425ee4560cb64
https://doi.org/10.1007/s12686-020-01146-8
https://doi.org/10.1007/s12686-020-01146-8
Publikováno v:
Wildlife Biology. 2021
Harvest management quotas for fishers Pekania pennanti in some jurisdictions are estimated from the previous year's harvest, and stem from the hypothesis that age ratios in the harvest are largely influenced by ‘top–down’ trapping pressure. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ed913b321269a8a8e5e865797dd6a0e
https://doi.org/10.2981/wlb.00873
https://doi.org/10.2981/wlb.00873
Autor:
Danielle M. Ethier
Publikováno v:
Annals of the Entomological Society of America.
The Monarch butterfly (Danaus plexippus) (Linnaeus 1758) is being considered for up-listing to Endangered under the Canadian federal Species-at-Risk Act due to population declines recorded throughout the annual life cycle. Understanding local populat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3b9d2316bb13ee63eb9bf55bd4f2cfc
https://doi.org/10.1093/aesa/saaa021
https://doi.org/10.1093/aesa/saaa021
Autor:
Catherine B. Jardine, Danielle M. Ethier, David W. Bradley, Peter Davidson, Graham H. Sorenson, Denis Lepage, Karen L. Barry, Karen Devitt
Publikováno v:
Avian Conservation and Ecology, Vol 15, Iss 2, p 20 (2020)
Waterbirds are often used as indicators of ecosystem function across broad spatial and temporal scales. Resolving which species are declining and the ecological characteristics they have in common can offer insights into ecosystem changes and their u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20ee28e7211ce12ba485d38410128ae1
https://doi.org/10.5751/ace-01711-150220
https://doi.org/10.5751/ace-01711-150220
Publikováno v:
Canadian Journal of Zoology. 95:821-828
Road mortality is identified as a threat to American badger (Taxidea taxus (Schreber, 1777)) populations across Canada. Understanding habitat selection and movement in relation to roads is therefore vital to their conservation. Using telemetry data a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a90e240e342fa508ab2cd325e069a593
https://doi.org/10.1139/cjz-2016-0286
https://doi.org/10.1139/cjz-2016-0286
Publikováno v:
Ecology and Evolution
To achieve national population targets for migratory birds, landscape‐level conservation approaches are increasingly encouraged. However, knowledge of the mechanisms that drive spatiotemporal patterns in population dynamics are needed to inform sca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62633243345fc70d570d33d77b0881af
http://europepmc.org/articles/PMC5478086
http://europepmc.org/articles/PMC5478086
Autor:
Thomas D. Nudds, Danielle M. Ethier
Publikováno v:
Wildlife Society Bulletin. 41:4-16
North American grassland birds experienced steeper, more consistent, and widespread declines than other avian guilds in the past quarter century. Despite the surge of research into their ecology and conservation, there remains considerable uncertaint
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0581f55fa0b006a4c9112400fba3b252
https://doi.org/10.1002/wsb.739
https://doi.org/10.1002/wsb.739
Autor:
Danielle M. Ethier, Joshua B. Sayers, Douglas Campbell, Joseph J. Nocera, Davor Ojkic, Christopher J. Kyle
Publikováno v:
Journal of Wildlife Diseases. 53:73-80
American badgers ( Taxidea taxus jacksoni) at the periphery of the species' range in Ontario, Canada, are listed as endangered because of an estimated population size of200 mature individuals. The main threats faced by this population include habitat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29fb963201fffef0a390bcb7a8986301
https://doi.org/10.7589/2016-02-040
https://doi.org/10.7589/2016-02-040
Autor:
Thomas D. Nudds, Danielle M. Ethier
Publikováno v:
The Condor. 117:545-559
Broad-scale population trends are often used to identify and list species of conservation concern and as baselines to surmise which recovery actions might arrest or reverse declines. It is therefore important that trends are quantified regionally, so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36d2d0cb89e6d80ea60ee6931b9fda6c
https://doi.org/10.1650/condor-15-89.1
https://doi.org/10.1650/condor-15-89.1