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About 7 cm long, large mandibles and antenna.


Rainforest edges


This one was seen in the wall of a room in a Hotel at Arenal area

1 species ID suggestions

Eastern dobsonfly
Corydalus cornutus eastern dobsonfly - Corydalus cornutus (Linnaeus)

1 Comment

ChunXingWong 6 years ago

It's a male.

Alajuela, Costa Rica

Lat: 10.40, Long: -84.70

Spotted on Sep 29, 2011
Submitted on Oct 6, 2011

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