Ivory gulls (Pagophila eburnea) have been listed as “endangered” in Canada and “near threatened” interna-tionally. In June 2010, we visited Seymour Island, Nunavut, Canada, where gulls were banded in the 1970s and 1980s. We recaptured and released two breeding gulls banded as chicks in 1983, confirming natal philopatry to this breeding colony. These gulls are more than 28 years old, making the ivory gull one of the longest-living marine bird species known in North America.La mouette blanche (Pagophila eburnea) figure sur la liste des espèces « en voie de disparition » sur la scène canadienne et des espèces « quasi menacées » sur la scène internationale. En juin 2010, nous sommes allés à l’île Seymour, au Nunavut, Canada, où des mouettes ava...
We studied the reproductive biology of Sabine’s Gulls (Xema sabini) breeding on Southampton Island, ...
International audienceSpecies may cope with rapid habitat changes by distribution shifts or adaptati...
International audienceSpecies may cope with rapid habitat changes by distribution shifts or adaptati...
The ivory gull Pagophila eburnea is an Arctic seabird species whose distribution is tightly coupled ...
Ivory Gulls were observed during winter on three occasions up to 325 km inland from open coastal wat...
Ivory Gulls were observed during winter on three occasions up to 325 km inland from open coastal wat...
Aerial surveys were conducted in the eastern Canadian High Arctic from 1982 to 1985 to determine the...
Aerial surveys were conducted in the eastern Canadian High Arctic from 1982 to 1985 to determine the...
Aerial surveys were conducted in the eastern Canadian High Arctic from 1982 to 1985 to determine the...
Seven colonies of Ivory gulls comprising 330 adults were discovered on nunataks emerging from the Ma...
We found a small, previously undiscovered breeding colony of Ross’s gulls (Rhodostethia rosea) in Nu...
Four small Ivory Gull colonies have been found on nunataks on the ice cap of eastern Devon Island. M...
Four small Ivory Gull colonies have been found on nunataks on the ice cap of eastern Devon Island. M...
The earliest information on Sabine's gull, Ross's gull and Ivory gull was collected by several heroi...
International audienceSpecies may cope with rapid habitat changes by distribution shifts or adaptati...
We studied the reproductive biology of Sabine’s Gulls (Xema sabini) breeding on Southampton Island, ...
International audienceSpecies may cope with rapid habitat changes by distribution shifts or adaptati...
International audienceSpecies may cope with rapid habitat changes by distribution shifts or adaptati...
The ivory gull Pagophila eburnea is an Arctic seabird species whose distribution is tightly coupled ...
Ivory Gulls were observed during winter on three occasions up to 325 km inland from open coastal wat...
Ivory Gulls were observed during winter on three occasions up to 325 km inland from open coastal wat...
Aerial surveys were conducted in the eastern Canadian High Arctic from 1982 to 1985 to determine the...
Aerial surveys were conducted in the eastern Canadian High Arctic from 1982 to 1985 to determine the...
Aerial surveys were conducted in the eastern Canadian High Arctic from 1982 to 1985 to determine the...
Seven colonies of Ivory gulls comprising 330 adults were discovered on nunataks emerging from the Ma...
We found a small, previously undiscovered breeding colony of Ross’s gulls (Rhodostethia rosea) in Nu...
Four small Ivory Gull colonies have been found on nunataks on the ice cap of eastern Devon Island. M...
Four small Ivory Gull colonies have been found on nunataks on the ice cap of eastern Devon Island. M...
The earliest information on Sabine's gull, Ross's gull and Ivory gull was collected by several heroi...
International audienceSpecies may cope with rapid habitat changes by distribution shifts or adaptati...
We studied the reproductive biology of Sabine’s Gulls (Xema sabini) breeding on Southampton Island, ...
International audienceSpecies may cope with rapid habitat changes by distribution shifts or adaptati...
International audienceSpecies may cope with rapid habitat changes by distribution shifts or adaptati...