Order : Charadriiformes
Family : Laridae
Species : Bonaparte's Gull
Geographic range by countries
O.Net ref. : bomo24584
Author :
B. Moul
Nature Photography
date : 2006 Oct
Country :
United States (us)
Region : Pennsylvania
Place : Barpit Tank
Lat. : 39° 46' 0'' North
Lng. : 76° 56' 41'' West
Model : Canon EOS 20D
Exposure : 1/1000 s
aperture : 6.3
Focal length : 420 mm
Iso : 400
Flash : no