Long-tailed Cormorant
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Phalacrocorax africanus (Gmelin, 1789) |
The Long-tailed Cormorant (Phalacrocorax africanus) is a member of the cormorant family of seabirds. It breeds in much of Africa south of the Sahara, and Madagascar. It is resident but undertakes some seasonal movements.
This is a common and widespread bird species. It breeds on freshwater wetlands or quiet coasts. 2-4 eggs are laid in a nest in a tree or on the ground.
This is a small cormorant at 50-55 cm length and an 85 cm wingspan. It is mainly black, glossed green, in the breeding season. The wing coverts are silvery. It has a longish tail, a short head crest and a red or yellow face patch. The bill is yellow.
Sexes are similar, but non-breeding adults and juveniles are browner. Some southern races retain the crest all year round.
The Long-tailed Cormorant can dive to considerable depths, but usually feeds in shallow water. It frequently brings prey to the surface. A wide variety of fish are taken.
[edit] References
- BirdLife International (2004). Phalacrocorax africanus. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 12 May 2006. Database entry includes justification for why this species is of least concern
- Seabirds by Harrison, ISBN 0-7470-1410-8
- Birds of The Gambia by Barlow, Wacher and Disley, ISBN 1-873403-32-1