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Wader, gull and tern population estimates for a key breeding and stopover site in Central Kazakhstan

  • HOLGER SCHIELZETH (a1), JOHANNES KAMP (a2), GÖTZ EICHHORN (a3), THOMAS HEINICKE (a4), MAXIM A. KOSHKIN (a5), LARS LACHMANN (a6), ROBERT D. SHELDON (a7) and ALEXEJ V. KOSHKIN (a8)...
Summary

Population size estimates of waders, gulls and terns passing through or breeding in Central Asia are very scarce, although highly important for global flyway population estimates as well as for targeting local conservation efforts. The Tengiz-Korgalzhyn region is one of the largest wetland complexes in Central Asia. We conducted surveys in this region between 1999 and 2008 and present estimates of population size as well as information on phenology and age structure for 50 species of Charadriiformes. The Tengiz-Korgalzhyn wetlands are especially important for Red-necked Phalaropes Phalaropus lobatus and Ruffs Philomachus pugnax with, respectively, 41% and 13% of their flyway populations using the area during spring migration. The region is also an important post-breeding moulting site for Pied Avocets Recurvirostra avosetta and Black-tailed Godwits Limosa limosa used by, respectively, 5% and 4% of their flyway populations. Besides its key importance as a migratory stopover site, the study area is a key breeding site for the Critically Endangered Sociable Lapwing Vanellus gregarius, the Near Threatened Black-winged Pratincole Glareola nordmanni and for Pallas’s Gull Larus ichthyaetus with 16%, 6% and 5% of their world populations, respectively. We identified 29 individual sites that held more than 1% of the relevant flyway populations of at least one species of Charadriiformes. Including data on other species of waterbirds (mainly waterfowl), there were 93 sites that qualify for Important Bird Areas (IBA). About half of them are protected in a state nature reserve, while an additional 20% are recognised as IBAs. Nevertheless, 28 important sites are currently not recognised as IBAs nor are they protected by other conservation means. These sites require conservation attention.

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References
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Birdlife International (2001) Important Bird Areas and potential Ramsar sites in Europe. Wageningen: BirdLife International.
Boere, G. C., Galbraith, C. A. and Stroud, D. A., eds. (2006) Waterbirds around the world: A global overview of the conservation, management and research of the world’s waterbird flyways. Edinburgh: The Stationery Office Ltd.
Davidson, N. C. and Stroud, D. A. (2006) African-Western Eurasian flyways: current knowledge, population status and future challenges. Pp. 6373 in Boere, G. C., Galbraith, C. A. and Stroud, D. A., eds. Waterbirds around the world. A global overview of the conservation, management and research of the world’s waterbird flyways. Edinburgh: The Stationery Office Ltd.
Delany, S., Scott, D., Dodman, T. and Stroud, D., eds. (2009) An atlas of wader populations in Africa and western Eurasia. Wageningen: Wetlands International.
Eichhorn, G. (2001) Zur Bedeutung der Steppenseen Zentral-Kasachstans als Rastplatz arktischer Watvögel Charadrii, insbesondere zur Rastplatzökologie von Zwergstrandläufer Calidris minuta und Odinshühnchen Phalaropus lobatus. Diploma thesis, Johann Wolfgang Goethe-Universität, Frankfurt am Main.
Eichhorn, G. and Heinicke, T. (2000) Notable observations of the Sociable Plover Vanellus gregarius from the Tengiz-Korgalzhyn area, Central Kazakhstan. Wader Study Group Bull. 93: 7376.
Eichhorn, G. and Khrokov, V. V. (2002) Decline in breeding Sociable Plover Chettusia gregaria in the steppes of Naurzum and Korgalzhyn, Kazakhstan. Sandgrouse 24: 2227.
Frazier, S. (1999) Ramsar sites overview: A synopsis of the world’s wetlands of international importance. Wageningen: Wetlands International.
Gavrilov, E. I. and Gavrilov, A. E. (2005) The birds of Kazakhstan. Almaty: Tethys.
Heath, M. F. and Evans, M. I. (2000) Important Bird Areas in Europe: Priority sites for conservation. Cambridge: BirdLife International.
Kamp, J., Koshkin, M. A. and Sheldon, R. D. (2009) Population size, breeding performance and habitat selection of the Black-winged Pratincole Glareola nordmanni. Bird Conserv. Internatn. 19: 149163
Koshkin, A. V. and Koshkina, O. I. (2003) Kratkii obzor sostoyaniya krasnoknizhnykh vidov ptits v Tengizkom regione (Tsentralnyi Kazakhstan) [Short review of the status of Red Data Book bird species in the Tengiz region (Central Kazakhstan)]. Selevinia 11: 209210.
Krivitskii, I. A., Khrokov, V. V., Volkov, E. N. and Zhulii, V. A. (1985) Ptitsy Kurgaldzhinskogo Zapovednika [Birds of the Kurgaldzhinskij Zapovednik]. Alma-Ata: Nauka.
Ramsar Convention Secretariat (2006) The Ramsar Convention manual: a guide to the Convention on Wetlands (Ramsar, Iran, 1971). 4th edn. Gland, Switzerland: Ramsar Convention Secretariat.
Schielzeth, H., Eichhorn, G., Heinecke, T., Kamp, J., Koshkin, M. A., Koshkin, A. V. and Lachmann, L. (2008) Waterbird population estimates for a key staging site in Kazakhstan: a contribution to wetland conservation on the Central Asian flyway. Bird Conserv. Internatn. 18: 7186.
Sheldon, R. D., Grishina, V. A., Kamp, J., Khrokov, V. V., Knight, A. and Koshkin, M. A. 2006. Revising the breeding population estimate and distribution of the Critically Endangered Sociable Lapwing Vanellus gregarius. Wader Study Group Bull. 111: 3031.
Sklyarenko, S. L., Welch, G. R. and Brombacher, M., eds. (2008) Important Bird Areas in Kazakhstan: priority sites for conservation. Almaty: Association for the Conservation of Biodiversity in Kazakhstan (ACBK).
Stroud, D. A., Davidson, N. C., West, R., Scott, D. A., Haanstra, L., Thorup, O., Ganter, B. and Delany, S., eds. (2004) Status of migratory wader populations in Africa and Western Eurasia in the 1990s. International Wader Studies 15: 1259.
UNESCO (2008) Saryarka – Steppe and Lakes of Northern Kazakhstan. http://whc.unesco.org/en/list/1102, accessed 20 January 2010.
Veen, J., Yurlov, A. K., Delany, S. N., Mihantiev, A. I., Selivanova, M. A. and Boere, G. C. (2005) An atlas of movements of southwest Siberian waterbirds. Wageningen: Wetlands International.
Watson, M., Wilson, J. M., Koshkin, M., Sherbakov, B., Karpov, F., Gavrilov, A., Schielzeth, H., Brombacher, M., Collar, N. J. and Cresswell, W. (2006) Nest survival and productivity of the critically endangered Sociable Lapwing Vanellus gregarius. Ibis 148: 489502.
Wetlands International (2002) Waterbird population estimates - third edition. Wageningen: Wetlands International.
Wetlands International (2006) Waterbird population estimates - fourth edition. Wageningen: Wetlands International.
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Bird Conservation International
  • ISSN: 0959-2709
  • EISSN: 1474-0001
  • URL: /core/journals/bird-conservation-international
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