What constitutes the primary food source for the Canada Warbler?
Answer
Insects and spiders gleaned from foliage or snatched from the air
The diet of the Canada Warbler mainly consists of small arthropods, which they capture by gleaning them off surfaces or snatching them during aerial pursuits.

Related Questions
Which foraging technique involves darting from a stationary perch to intercept flying prey?What describes the typical territorial song delivered by the male Canada Warbler?Where is the Canada Warbler's nest typically situated relative to the ground?What consistent physical behavior is frequently noted when the Canada Warbler is perched or moving?What constitutes the primary food source for the Canada Warbler?What materials are primarily used for the fine interior lining of the nest?What is the defining characteristic of the Canada Warbler's breeding habitat?To which geographical regions do Canada Warblers travel for their wintering grounds?What potential function might the persistent tail movement serve while foraging in dense areas?Who shares the responsibility of provisioning the nestlings after hatching?