Field identification of Thayer's Gull (Larus thayeri)
". one must check all the field marks to build a case for positive identification." Thayer's Gull (Larus thayeri) breeds in arctic Canada and locally in northwest Greenland and winters on the Pacific Coast of North America, mainly from southern British Columbia to California (Godfrey,...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.690.2092 2023-05-15T14:47:27+02:00 Field identification of Thayer's Gull (Larus thayeri) In Eastern North America Michel Gosselin David S The Pennsylvania State University CiteSeerX Archives 1945 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.690.2092 http://gull-research.org/papers/papers5/p01059-p01066.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.690.2092 http://gull-research.org/papers/papers5/p01059-p01066.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://gull-research.org/papers/papers5/p01059-p01066.pdf text 1945 ftciteseerx 2016-01-08T18:21:38Z ". one must check all the field marks to build a case for positive identification." Thayer's Gull (Larus thayeri) breeds in arctic Canada and locally in northwest Greenland and winters on the Pacific Coast of North America, mainly from southern British Columbia to California (Godfrey, 1966). However it also can be encountered in winter throughout eastern sub-arctic North America, as occurrences are attested by no fewer than thirteen specimens. Six of them were secured in the Niagara Frontier Region: single first-winter birds of undetermined sex on Text Arctic Greenland Unknown Arctic British Columbia ENVELOPE(-125.003,-125.003,54.000,54.000) Canada Greenland Pacific |
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Open Polar |
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ftciteseerx |
language |
English |
description |
". one must check all the field marks to build a case for positive identification." Thayer's Gull (Larus thayeri) breeds in arctic Canada and locally in northwest Greenland and winters on the Pacific Coast of North America, mainly from southern British Columbia to California (Godfrey, 1966). However it also can be encountered in winter throughout eastern sub-arctic North America, as occurrences are attested by no fewer than thirteen specimens. Six of them were secured in the Niagara Frontier Region: single first-winter birds of undetermined sex on |
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The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
In Eastern North America Michel Gosselin David S |
spellingShingle |
In Eastern North America Michel Gosselin David S Field identification of Thayer's Gull (Larus thayeri) |
author_facet |
In Eastern North America Michel Gosselin David S |
author_sort |
In Eastern North America |
title |
Field identification of Thayer's Gull (Larus thayeri) |
title_short |
Field identification of Thayer's Gull (Larus thayeri) |
title_full |
Field identification of Thayer's Gull (Larus thayeri) |
title_fullStr |
Field identification of Thayer's Gull (Larus thayeri) |
title_full_unstemmed |
Field identification of Thayer's Gull (Larus thayeri) |
title_sort |
field identification of thayer's gull (larus thayeri) |
publishDate |
1945 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.690.2092 http://gull-research.org/papers/papers5/p01059-p01066.pdf |
long_lat |
ENVELOPE(-125.003,-125.003,54.000,54.000) |
geographic |
Arctic British Columbia Canada Greenland Pacific |
geographic_facet |
Arctic British Columbia Canada Greenland Pacific |
genre |
Arctic Greenland |
genre_facet |
Arctic Greenland |
op_source |
http://gull-research.org/papers/papers5/p01059-p01066.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.690.2092 http://gull-research.org/papers/papers5/p01059-p01066.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766318568923725824 |