![](http://www.alamy.com/thumbs/6/BF581DEF-F9CE-4B69-87E4-9628E286876A/H3D94K.jpg)
Mature Black-crowned night heron (Nycticorax nycticorax)
Size: 4111px × 2970px
Photo credit: © Monkey Business / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: bihoreau, bill, bird, black, black-crowned, cap, close, close-, crowned, eurasia, eurasian, europe, european, gris, head, heron, herons, kwak, martinete, nacht, nachtreiher, night, nycticorax, plumage, portrait, profile, reiher, small, variety, white, éron, ú