Affiliation:
1. Universidade Estadual do Maranhão - UEMA, Brazil
Abstract
ABSTRACT Following behavior is a well-documented foraging specialization in Neotropical birds, which consists of individuals of solitary or mixed-flocking species following other moving animals to capture fleeing prey. Here, we report two observations of the cryptic forest-falcon, Micrastur mintoni following troops of primates during an ornithological inventory in the eastern Brazilian Amazon. During both observations, the falcon emitted a typical vocalization and captured fleeing insects dispersed by the primates moving through the forest while foraging. This is the first report of an apparently commensal association between a Micrastur forest falcon and two species of primates.
Subject
General Agricultural and Biological Sciences
Cited by
2 articles.
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