DOCUMENTED RECORD OF A MIGRATING EASTERN SLATY THRUSH (<i>Turdus subalaris</i>) (TURDIDAE, PASSERIFORMES) IN WESTERN MATO GROSSO STATE, BRAZIL

Abstract

The Eastern Slaty Thrush (Turdus subalaris) occurs in the meridional parts of South America, from Bolivia Southward to Argentina, Paraguay and South and Southeastern Brazil. During the winter on the continent, it performs migration little known toward areas of ecotone between Amazon and Cerrado, with little information on their area of wintering in the Mato Grosso state. In this study we report on a record documenting the species for the Alto Rio Guaporé basin, Western Mato Grosso, based on a mist-netted individual. We present a record until now unpublished of the species in the region of Vila Bela da Santíssima Trindade and contribute to the knowledge of the species’ wintering range and their annual cycle. Keywords: Austral migration; wintering; birds; Vila Bela da Santíssima Trindade.