Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Pamela H. Sinclair"'
Publikováno v:
The Canadian Field-Naturalist. 134:329-341
Bank Swallow (Riparia riparia) is a declining insectivorous bird that nests colonially in near-vertical surfaces, including natural banks along waterways as well as those created by industrial excavation. Several threats are likely contributing to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b91e81391f2db82e7e0aaade3de8dbf6
https://doi.org/10.22621/cfn.v134i4.2427
https://doi.org/10.22621/cfn.v134i4.2427
Autor:
Paul M. Meyers, James A. Johnson, Steven M. Matsuoka, Robin M. Corcoran, David Shaw, Niels C. Dau, Nora A. Rojek, Pamela H. Sinclair
Publikováno v:
The Condor. 112:810-824
We examined the nesting ecology of the Rusty Blackbird (Euphagus carolinus) from 162 nests monitored for nest survival in Alaska and 252 incidental records from Alaska and Canada to identify important habitats for nesting and to test whether low rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bf12564069e26566a83e3fcdf65390c
https://doi.org/10.1525/cond.2010.100149
https://doi.org/10.1525/cond.2010.100149
Publikováno v:
The Condor. 112:854-861
Aging birds often relies on differences in plumage between immatures and adults, and understanding these patterns can improve our ability to discern demographic patterns within populations. We investigated patterns of prebasic molt of the Rusty Black
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa53fb433f765d0ace325e22208b2153
https://doi.org/10.1525/cond.2010.100150
https://doi.org/10.1525/cond.2010.100150
Publikováno v:
Ecotoxicology. 6:219-231
As a part of a monitoring study, five dead or debilitated bald eagles (Haliaeetus leucocephalus) and a red-tailed hawk (Buteo jamaicensis) from the Fraser River Delta of British Columbia (BC), Canada tested positive for residues of the organophosphor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1c1c87d15b7a68688f7ae3ed409d45d
https://doi.org/10.1023/a:1018626811092
https://doi.org/10.1023/a:1018626811092
The Yukon is a land of remarkable wilderness, diverse ecosystems, and profound beauty. It is also home to a unique assemblage of birds. As of 2002, 288 bird species have been documented in the Yukon, with 223 occurring regularly. They occupy an amazi
