Answers are grounded in this paper and cite their sources.
Felipe Chavez-Ramirez, Sen S. Tan; Habitat Separation and Arthropod Resource Use in Three Lesser Antillean Hummingbirds, The Condor: Ornithological Applica
No takes yet. Share an insight, caveat, or question.
Chávez-Ramírez et al. (1993) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: