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RESEARCH ARTICLE
Contents Vol 109(2)

The importance of eastern China for shorebirds during the non-breeding season

Lei Cao A , Shan Tang A , Xin Wang A and Mark Barter A B
+ Author Affiliations
- Author Affiliations

A School of Life Sciences, University of Science and Technology of China, 96 Jinzhai Road, Hefei 230027, Anhui, China.

B Corresponding author: markbarter@optusnet.com.au

Emu 109(2) 170-178 https://doi.org/10.1071/MU08051
Submitted: 30 September 2008  Accepted: 22 January 2009   Published: 11 June 2009

Abstract

China is located centrally in the East Asian–Australasian Flyway, and a large proportion of the migratory shorebird population of the Flyway uses its extensive wetlands during migration. However, little is known about the abundance and distribution of shorebirds in China during the non-breeding season. In the non-breeding seasons of 2002–03 to 2006–07 we surveyed shorebirds in coastal and inland areas of eastern China, covering an estimated 2500 km of inland waterways and 3500 km of coastline. We document the abundance and distribution of the main species of shorebirds occurring in the region during the non-breeding season, and present the first population estimates for this period, discuss the accuracy of published population estimates of the Flyway, and describe extensions of range of some species. The total shorebird population in eastern China during the non-breeding season is likely to exceed 1 million birds. There were sufficient data for satisfactory population estimates to be made for six of the 27 different species encountered during the surveys (Pied Avocet, Recurvirostra avosetta; Grey Plover, Pluvialis squatarola; Kentish Plover, Charadrius alexandrinus; Eurasian Curlew, Numenius arquata; Spotted Redshank, Tringa erythropus; and Dunlin, Calidris alpina), and suggestions are made for reviews of the population estimates in the Flyway of four of these species and of the Eurasian Oystercatcher (Haematopus ostralegus), one of the less common species encountered. The new distributional data obtained extend the non-breeding ranges for nine species and it is believed that the Common Redshank (Tringa totanus) is not as widely distributed in eastern China as previously suggested.


Acknowledgements

We thank Han Zhao Guo and Zuo Chen for their assistance during the surveys, and Yan Hong Yang for the use of her count data for part of the Tianjin region. Funding was provided by World Wide Fund for Nature (WWF) Netherlands and WWF China Program for the Yangtze River floodplain surveys; and WWF Hong Kong and the Fujian Forestry Bureau arranged and funded the Fujian coast survey. Funding support for the 2006–07 surveys was provided by the US Fish and Wildlife Service, Region 7 Migratory Bird Management Division (Contract No. 70181–6-M440). Other field survey activities were supported by the National Natural Science Foundation of China (Grant Nos. 30570253 and 30770313). We also thank three anonymous reviewers for their helpful comments, which greatly improved the paper.


References

Bamford M. J. , Watkins D. G. , Bancroft W. , Tischler G. , and Wahl J. (2008). Migratory Shorebirds of the East Asian–Australasian Flyway; Population Estimates and Internationally Important Sites. Wetlands International, Wageningen, the Netherlands.

Banks A. N. , Collier M. P. , Austin G. E. , Girling T. , Hearn R. D. , and Musgrove A. J. (2006). Waterbirds in the UK 2004/05: The Wetland Bird Survey. British Trust for Ornithology with Wildfowl and Wetland Trust. Royal Society for the Protection of Birds, Joint Nature Conservation Committee, Thetford, UK.

Barter M. A. (2002). Shorebirds of the Yellow Sea – Importance, Threats and Conservation Status. Wetlands International Global Series 9 and International Wader Studies 12. Wetlands International, Wageningen, the Netherlands.

Barter M. , Chen L. , Cao L. , and Lei G. (2004). Waterbird Survey of the Middle and Lower Yangtze River Floodplain in Late January and Early February 2004. China Forestry Publishing House, Beijing, China.

Barter M. , Lei G. , and Cao L. (2006). Waterbird Survey of the Middle and Lower Yangtze River Floodplain (February 2005). China Forestry Publishing House, Beijing, China.

Barter M. A. , Yu X. , Cao L. , Liu B. F. , Yang Z. L. , and Zheng D. T. (2007). Wintering Waterbird Survey of the Coastline of Fujian Province, China: 8–27 February 2006. China Forestry Publishing House, Beijing, China.

Berthold P. , Møllerm A. P. , and Fiedler W. (2004). Introduction. In ‘Birds and Climate Change’. Advances in Ecological Research 35. (Eds A. Møller, W. Fiedler, P. Berthold and H. Caswell.) p. vii. (Academic Press: St Louis, MO, USA.)

Bibby C. J. , Burgess N. D. , Hill D. A. , and Mustoe M. (2000). ‘Bird Census Techniques.’ 2nd edn. (Academic Press: London, UK.)

BirdLife International (2003). ‘Saving Asia’s Threatened Birds: A Guide for Government and Civil Society.’ (BirdLife International: Cambridge, UK.)

Cao, L. , Barter, M. A. , and Lei, G. (2008). New population estimates for Anatidae in eastern China: implications for flyway population sizes. Biological Conservation 141, 2301–2309.
| Crossref | GoogleScholarGoogle Scholar | Cheng T. H. (1987). ‘A Synopsis of the Avifauna of China.’ (Science Press: Beijing, China.)

China Ornithological Society (2004). China Bird Report 2003. China Ornithological Society: Beijing, China.

China Ornithological Society (2005). China Bird Report 2004. China Ornithological Society: Beijing, China.

China Ornithological Society (2006). China Bird Report 2005. China Ornithological Society: Beijing, China.

China State Environmental Protection Administration (2006). China’s National Programme of Action for the Protection of the Marine Environment from Land-based Activities. Technical Guidelines of the Compilation. China State Environmental Protection Administration, Beijing, China. Available at http://www.gpa.unep.org/documents/chinese_npa_technical_guidelines_english.pdf [Verified 20 May 2009].

Hadley Centre (2008). Climate change and the greenhouse effect – a briefing from the Met Office Hadley Centre. Met Office Hadley Centre, Exeter, Devon, UK. Available at http://www.metoffice.gov.uk/publications/brochures/ [Verified 20 May 2009].

Hong Kong Bird Watching Society (2007). Hong Kong Bird Watching Society monthly waterbird counts. Hong Kong Bird Watching Society, Hong Kong. Available at http://www.hkbws.org.hk/archive/waterbird/monthc.html [Verified 20 May 2009].

Leader, P. J. , and Carey, G. J. (2004). Identification of Pintail Snipe and Swinhoe’s Snipe. British Birds 96, 178–198.
Li Z. W. D. , and Mundkur T. (2004). ‘Numbers and Distribution of Waterbirds and Wetlands in the Asia-Pacific Region. Results of the Asian Waterbird Census: 1997–2001. Wetlands International, Wageningen, the Netherlands.

Li Z. W. D. , and Mundkur T. (2007). Numbers and Distribution of Waterbirds and Wetlands in the Asia-Pacific Region. Results of the Asian Waterbird Census: 2002–2004. Wetlands International, Wageningen, the Netherlands.

Liu, J. P. , Xu, K. H. , Li, A. C. , Milliman, J. D. , Velozzi, D. M. , Xiao, S. B. , and Yang, Z. S. (2007). Flux and fate of Yangtze River sediment delivered to the East China Sea. Geomorphology 85, 208–224.
| Crossref | GoogleScholarGoogle Scholar | National Development and Reform Commission (2007). ‘China’s National Climate Change Programme.’ (National Development and Reform Commission: Beijing, China.)

Rehfisch, M. M. , Austin, G. E. , Freeman, S. N. , Armitage, M. J. S. , and Burton, N. H. K. (2004). The possible impact of climate change on the future distributions and numbers of waders on Britain’s non-estuarine coast. Ibis 146(Suppl. 1), 70–81.
| Crossref | GoogleScholarGoogle Scholar | State Forestry Administration (2002). ‘National Wetland Conservation Action Plan for China.’ (China Forestry Publishing House: Beijing, China.)

UNEP (2009). Climate change and biodiversity: ecosystems. United Nations Environment Programme, World Conservation Monitoring Centre, Cambridge, UK. Available at http://www.unep-wcmc.org/climate/impacts.aspx [Verified 3 June 2009].

Wang Y. , Zhu D. , and Wu X. G. (2002). Tidal flats and associated muddy coast of China. In ‘Muddy Coasts of the World’. (Eds T. Healy, Y. Wang and J.-A. Healy.) pp. 319–345. (Elsevier Science B.V.: Amsterdam.)

Wetlands International (2006). ‘Waterbird Population Estimates.’ 4th edn. (Wetlands International: Wageningen, the Netherlands.)

WWF (2007). The interim report of the shorebirds census in Japan (Autumn 2007). World Wide Fund for Nature Japan, Tokyo.

Yang, Z. , Wang, H. , Saito, Y. , Milliman, J. D. , Xu, K. , Qiao, S. , and Shi, G. (2006). Dam impacts on the Changjiang (Yangtze) River sediment discharge to the sea: the past 55 years and after the Three Gorges Dam. Water Resources Research 42, W04407.
| Crossref | GoogleScholarGoogle Scholar | Yuan J. , Dong Y. , Chen K. , Li L. , Ma Z. , Tobai S. , Barter M. , and Moores N. (2001). Yellow Sea Ecoregion: Reconnaissance Report on Identification of Important Wetland and Marine Areas for Biodiversity. Vol. 2: China. World Wide Fund for Nature Japan (with Wetlands International China and Wetlands & Birds Korea), Tokyo.

Zhang, K. J. (2006). Survey on waterfowls at the North Lake, Chongming Island. China Crane News 10(1), 31–34.
Zhou F. , Cao Z. N. , Pan G. P. , and Huang C. L. (1994). A preliminary study on the waterbird along the northern coast of Beibu Bay. In ‘Waterbird Research in China’. (Ed. J. J. Lu.) pp. 147–151. (East China Normal University Press: Shanghai.)

Zhu Z. , Cai X. , Giordano M. , Molden D. , Hong S. , Zhang H. , Lian Y. , Li H. , Zhang X. , and Xue Y. (2003). Yellow River Comprehensive Assessment: basin features and issues. Working Paper 57, International Water Management Institute, Colombo, Sri Lanka.