Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Jeff W. Kidd"'
Autor:
Per Sandström, Tim Hipkiss, Holger Dettki, Navinder Singh, Peter H. Bloom, Jeff W. Kidd, Edward H. R. Moss, Frauke Ecke, Birger Hörnfeldt, Scott E. Thomas
Publikováno v:
Bird Study. 63:233-240
Capsule: Global Positioning System (GPS)-tagged adult Golden Eagles Aquila chrysaetos breeding in forests in northern Sweden selected clear-cuts, coniferous forests with lichens and steep slopes during the breeding season but avoided wetlands and mix
Autor:
Judith L. Henckel, Jeff W. Kidd, Joseph M. Papp, Michael D. McCrary, Karyn J. Sernka, Edmund H. Henckel, Marjorie J. Gibson, Peter H. Bloom, Scott E. Thomas, J. Michael Scott
Publikováno v:
Journal of Raptor Research. 49:1-17
With a breeding range extending from approximately 68°N in northern Canada to 8°N in Panama, Red-tailed Hawks (Buteo jamaicensis) exhibit migrations that vary substantially with latitude. Northern populations are almost completely migratory, middle
Autor:
Birger Hörnfeldt, Tim Hipkiss, Jeff W. Kidd, Michael J. Kuehn, Peter H. Bloom, Scott E. Thomas
Publikováno v:
Journal of Raptor Research. 49:92-97
Exito de Captura de Individuos Adultos de Aquila chrysaetos Utilizando Carrona y Redes de Arco en Suecia Existen numerosos metodos y dispositivos disponibles para la captura de especies de rapaces de gran tamano, pero la efectividad relativa de estas
Autor:
Scott E. Thomas, Birger Hörnfeldt, Per Sandström, Tim Hipkiss, Holger Dettki, Peter H. Bloom, Edward H. R. Moss, Frauke Ecke, Jeff W. Kidd
Publikováno v:
Journal of Raptor Research. 48:93-105
We studied home-range size using 15 GPS-tracked adult Golden Eagles (Aquila chrysaetos) in nine different territories, two in 2011 and those two as well as seven others in 2012, in northern Sweden. Home ranges were represented by 50 and 95% minimum c
Publikováno v:
The Condor. 113:538-546
We report the results of a 40-year study of the western Red-shouldered Hawk (Buteo lineatus elegans) involving the banding of 2742 nestlings in southern California from 1970 to 2009 (this study) plus 127 nestlings banded in other California studies (