Breeding biology and feeding ecology of Black guillemots

<p>Since 1974 a population study of Black Guillemots has been conducted on Flatey Island, NW Iceland. The main aspects are summarized below.</p> <p>Population numbers and distribution. The population has been censused several years, also those of 20 islets near Flatey. Information...

Повний опис

Бібліографічні деталі
Автори: Petersen, Æ, Petersen, Aevar
Інші автори: Perrins, C
Формат: Дисертація
Мова:English
Опубліковано: 1981
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