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The history, status and trends of the Endangered Seychelles Magpie-robin Copsychus sechellarum

  • APRIL J. BURT (a1) (a2), JULIE GANE (a3), IAIN OLIVIER (a3), LICIA CALABRESE (a4), ARJAN DE GROENE (a5), TANYA LIEBRICK (a6), DANE MARX (a6) and NIRMAL SHAH (a1)...
Abstract
Summary

The once ‘Critically Endangered’ Seychelles Magpie-robin was down to just 12 individuals in 1960 on one island of the granitic Seychelles. In 2015, due to intensive long-term management the population stands at around 280 birds on five islands, marking a significant success for this species. Translocations to the islands of Cousin and Cousine have led to population saturation and stability, a translocation to Denis Island has resulted in a continuing population increase and the founder population on Frégate Island is likewise increasing. The latest translocation to Aride Island in 2002 resulted in population increase then stability but is now showing a steep decline throughout 2014 into 2015. Reasons for this decline are yet unknown though disease, lack of recruitment, the impacts of social conflict and the possibility of genetic issues are discussed. This report summarises the history of management for this species, compiling all available published and unpublished information, to provide a comprehensive account of the Seychelles Magpie-robin recovery.

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*Author for correspondence; e-mail: apriljaz@hotmail.com
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This list contains references from the content that can be linked to their source. For a full set of references and notes please see the PDF or HTML where available.

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Bird Conservation International
  • ISSN: 0959-2709
  • EISSN: 1474-0001
  • URL: /core/journals/bird-conservation-international
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