Ecology of the Long-tailed Skua (Stercorarius longicaudatus Vieillot, 1819) at Scoresby Sund, East Greenland. Part two: arrival, site tenacity and departure
Arrival, site tenacity and departure in populations of Long-tailed Skuas were investigated, at Kap Stewart, in 1973 and 1974, and at Kaerelv, Gåseelv and Ugleelv in 1975. The first birds of this species arrived singly or in small groups on 21 May along the ice edge, and 27 May inland. In areas with...
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Format: | Article in Journal/Newspaper |
Language: | unknown |
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1984
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Online Access: | http://www.repository.naturalis.nl/record/504842 http://www.repository.naturalis.nl/document/548499 |