Order : Charadriiformes
Family : Laridae
Species : Great Black-backed Gull
Geographic range by countries
O.Net ref. : mila37239
Author :
M. Lamarche
www.FindNature.com
Plumage : immature
date : 2007
Country :
United States (us)
Region : Massachusetts
Place : Lower Stellwagen Bank
Lat. : 42° 36' 23'' North
Lng. : 70° 38' 30'' West