Black-tailed
Godwit (Limosa limosa)
The Black-tailed
Godwit (L. limosa) is an elegant
bird. Standing long-legged and with a bill to match, it is the Icelandic race L. l. islandica that winters in Britain,
Ireland and Western Europe, including Sussex. Returning Black-tailed Godwits
arrive in Sussex from July onwards, some stopping here to moult before moving
further south, others staying on to overwinter. As the population in Iceland
has expanded, the numbers visiting Britain have more than quadrupled since the
1980s; though the numbers visiting Sussex have remained relatively stable.
Chichester and Pagham Harbours are both internationally important sites for L. limosa in winter, holding up to 3% of
the UK total between them. Although this
species is widespread and has a large global population, its numbers have
declined substantially in parts of its range owing to changes in agricultural
practices. Overall, the global population is estimated to be declining at such
a rate that the species qualifies as Near Threatened.
Always a pleasure
to see …
References:
Barfield, C., 2014. Black-tailed Godwit. The Birds of Sussex. Thetford:
British Trust for Ornithology (BTO) Books on behalf of the Sussex
Ornithological Society, pp. 271-272.
de Potier, A., 1996. Black-tailed Godwit. Birds of Sussex. Sussex Ornithological Society, pp. 270-271.
de Potier, A., 1996. Black-tailed Godwit. Birds of Sussex. Sussex Ornithological Society, pp. 270-271.
BirdLife
International (2014) Species factsheet: Limosa limosa. Downloaded
from www.birdlife.org on 23rd March 2014.


No comments:
Post a Comment