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Designed by Paul Smith 2006. This website is copyrighted by law.
Material contained herewith may not be used without the prior written permission of FAUNA Paraguay.
Photographs on this web-site were taken by Paul Smith, Hemme Batjes, Regis Nossent,
Alberto Esquivel, Arne Lesterhuis and Hugo del Castillo and are used with their permission.
STRIPE-BACKED BITTERN Ixobrychus involucris
A small bittern, this species is heard far more often than he is seen. He inhabits dense reedbeds where he clambers up the stems with agility, but spot him and he will immediately adopt the "bitterning posture", pointing his head skyward and moving slowly side to side so that he blends in with the reeds moving in the wind!
FIGURE 1 - Adult, Asunción, Departamento Central (Arne Lesterhuis undated).

FIGURE 1