Below the list of 43 different spotted birds in alphabetical order I saw on the 15th of August 2013 at the Sado Estuary in the Alentejo region of Portugal:
Azure-winged Magpie
Barn Swallow
Bar-tailed Godwit
Blackbird
Black-headed Gull
Black-tailed Godwit
Carrion Crow
Cett´s Warbler
Common Sandpiper
Crested Lark
Dunlin
Eurasian Collared-Dove
European Goldfinch
Glossy Ibis
Great Black-backed Gull
Great Spotted Woodpecker
Great White Egret
Green Sandpiper
Greenfinch
Greenshank
Hoopoe
House Sparrow
House-Martin
Kingfisher
Little Egret
Mallard
Nightingale
Redshank
Ringed Plover
Sandwich Tern
Sardinian Warbler
Short-toed Treecreeper
Spotless Starling
Stonechat
Turnstone
Waxbill
Whimbrel
White Stork
Willow Warbler
Wren
Yellow Wagtail
Yellow-crowned Bishop
Zitting Cisticola
Happy birdwatching,
Bert
Guided Birdwatching Tours and Trips in the Alentejo region of Portugal