Pájaro Estaca in spanish.

This bird becomes invisible during the day thanks to its cryptic coloration, which makes it look like a branch, when it perches vertically motionless on a trunk or branch. During the night they hunt flying insects, they have a huge mouth that goes from one ear to the other. It has a very long tail and wings. Its chick is white at birth and changes to dark gray when it reaches its adult stage.

Written by Fernando Rosado of Osprey Tours
Pictures taken in Los Árboles