Seasonal changes in abundances of waterbirds at Sabaki River Mouth (Malindi, Kenya), a key stopover site on the West Asian–East African Flyway

作者: Simon Valle , Luigi Boitani , Ilya MD Maclean

DOI: 10.2989/00306525.2012.680262

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摘要: Information on seasonal changes in waterbird numbers coastal East Africa is limited, but crucial for estimating global flyway populations and targeting conservation efforts. The Sabaki River Mouth an important site waterbirds the region. We counted at monthly from April 2004 to February 2005. Our counts confirmed importance of vulnerable Madagascar Pratincole Glareola ocularis Saunders's Tern Sterna saundersi, with 3% 1%, respectively, hosted. detected internationally (>1% biogeographic population) Curlew Sandpipers Calidris ferruginea. Other species occurred near-internationally and, given high turnover that occurs during migration, it likely these used site. Thus, we highlight international as a key stop-over West Asian–East African flyway...

参考文章(33)
Scott A. Malcolm, Charles ReVelle, Rebuilding Migratory Flyways Using Directed Conditional Covering Environmental Modeling & Assessment. ,vol. 7, pp. 129- 138 ,(2002) , 10.1023/A:1015605901090
Derek Pomeroy, Adrian Lewis, A bird atlas of Kenya ,(1989)
Ian Burfield, Franz van Bommel, Birds in Europe : population estimates, trends and conservation status Published in <b>2004</b> in Cambridge by BirdLife international. ,(2004)
S. Delany, L. Haanstra, D. Scott, D. Stroud, A.T.F. Helmink, T. Dodman, S. Flink, An atlas of wader populations in Africa and western Eurasia Ostrich. ,vol. 72, pp. 176- 177 ,(2009)
Peter Berthold, Bird Migration: A General Survey ,(1994)
Stuart Keith, Leslie Brown, Emil K. Urban, Kenneth B. Newman, The Birds of Africa ,(1982)
Remi Choquet, Roger Pradel, Simon Gillings, Morten Frederiksen, Mark M. Rehfisch, Phil Atkinson, Towards developing thresholds for waterbirds that take into account turnover British Trust for Ornithology. ,(2007)
Neil D Burgess, David Hill, Colin J. Bibby, Bird Census Techniques ,(1992)
Mohamed I Bakarr, Leon A Bennun, Thomas M Brooks, Rob P Clay, WRT Darwall, Naamal De Silva, Graham J Edgar, Güven Eken, Lincoln DC Fishpool, Gustavo AB da Fonseca, Matthew N Foster, David H Knox, Penny F Langhammer, Paul Matiku, Elizabeth A Radford, Ana SL Rodrigues, Paul Salaman, Wes Sechrest, Andrew W Tordoff, Peter Valentine, Identification and Gap Analysis of Key Biodiversity Areas: Targets for Comprehensive Protected Area Systems ,(2007)
Marcel E. Visser, Christiaan Both, Marcel M. Lambrechts, Global Climate Change Leads to Mistimed Avian Reproduction Advances in Ecological Research. ,vol. 35, pp. 89- 110 ,(2004) , 10.1016/S0065-2504(04)35005-1