Order : Charadriiformes Family : Laridae Species : Lesser Black-backed Gull Geographic range by countries
by the author all the pictures
O.Net ref. : mafa80929 Author : M. Fasol Plumage : juvenile
date : 2010 Country : Portugal (po) Region : Setúbal Place : Sesimbra Lat. : 38° 26' 30'' North Lng. : 9° 6' 6'' West