List of 53 Spotted Birds 03-12-2013 Sado Estuary Alentejo Portugal

On the 3th of December 2013, I went birding with clients to the Sado Estuary in the Alentejo region of Portugal. Below the list of 53 different spotted birds in alphabetical order:  Bar-tailed Godwit Blackbird Black-headed Gull Black-winged Kite Black-winged Stilt Bluethroat Carrion Crow Cattle Egret Chaffinch Chiffchaff Common Buzzard Common Sandpiper Crested Lark Curlew…