Birds
Spotted Antbird
Hylophylax naevioides · also called spotted antbirds
Snatching an insect flushed by a passing army ant swarm, a spotted antbird takes advantage of the opportunity without depending on it, capable of finding plenty of food on its own whenever no ants happen to be nearby in its rainforest territory.
Overview
The spotted antbird, Hylophylax naevioides, is a facultative army ant follower native to rainforest habitat across a range extending from Central America into parts of northern South America. Its bold black-spotted male plumage, flexible foraging strategy that does not depend on ant swarms, and stable long-term pair bonds make it one of the more adaptable and behaviourally balanced antbirds found anywhere in the Neotropics.
An opportunist, not a specialist
Unlike some of its more specialised relatives that cannot survive without regular access to army ant swarms, the spotted antbird treats the ants as a welcome bonus rather than a necessity, giving it a flexibility many other antbird species lack.
Status
Least Concern, remaining widespread across suitable rainforest habitat throughout Central America and parts of northern South America.
Spotted Antbird: common questions
Does the spotted antbird need army ants to survive?
No, this species will take advantage of army ant swarms for foraging when they pass through its territory, but unlike more specialised relatives such as the bicolored antbird, it can survive perfectly well without ever encountering a swarm, foraging independently the rest of the time.
Where does the spotted antbird rank among birds at an ant swarm?
This species typically occupies a lower position in the social hierarchy at army ant swarms compared with larger, more dominant antbird species such as the ocellated antbird, which often displace it from the best feeding positions closest to the ants.
How can you identify a male spotted antbird?
A male of this species has bold black spots across a white underside, a striking pattern that gives the species its common name and helps distinguish it from the more subdued buffy-brown colouring typical of females.
Does the spotted antbird pair for life?
This species typically forms long-term pair bonds, with mated pairs defending a shared territory and foraging together across their home range, a stable social arrangement shared with several other antbird species.