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Black-crowned Night-Heron (Nycticorax nycticorax)
Linnaeus, 1758. 4 subspecies recognized, here is shown hoactli.
Videos (5)
1 votes
1878 views
Adult
The occipital plumes are developed during breeding season. Both adults present them, although they are shorter on females. Also during breeding the general coloration turns more intense.
C.A.T.I.E., Cartago, Costa Rica, Neotropical Region
Date: 29 june 2010
Author: Alex García
 
Available videos (5)
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