Order : Pélécaniformes
Family : Ardeidae
Species : Black-crowned Night Heron
Geographic range by countries
O.Net ref. : bomo15144
Author :
B. Moul
Nature Photography
date : 2005 Jun
Lat. : 39° 45' 0'' North
Lng. : 77° 22' 30'' West
Model : Canon EOS 20D
Exposure : 1/100 s
aperture : 10
Focal length : 420 mm
Iso : 200
Flash : no