Order
Caprimulgiformes
Family
Apodidae
Genus
Tachornis
 
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Version 1.0

This is a historic version of this account.  Current version

SPECIES

Fork-tailed Palm-Swift Tachornis squamata

Sean Cooper
Version: 1.0 — Published March 6, 2015

Diet and Foraging

Diet

Fork-tailed Palm-Swift is completely insectivorous. Arthropods reported in the diet include Araneae, Coleoptera, Diptera, Hemiptera, Homoptera, Hymenoptera, Isoptera, Lepidoptera, and Psocoptera (Schubart et al. 1965, Haverschmidt 1968, Collins and Thomas 2012). At one site in Venezuela, the majority (52%) of items the diet consisted of flies (Diptera), followed in importance by Homoptera (18%), and Hymenoptera (10.5%) (Collins and Thomas 2012). The diet perhaps varies seasonally or geographically, as Sick (1993) reported that the diet consists almost entirely (90%) of small ants and termites.

Foraging Behavior

Recommended Citation

Cooper, S. (2015). Fork-tailed Palm-Swift (Tachornis squamata), version 1.0. In Neotropical Birds Online (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/nb.ftpswi1.01