Fernandina's flicker feeds on ants, insects, worms, grubs and seeds, with foraging frequently performed on the ground. Food is extracted from the soil and under leaves, on lawns and dusty tracks. Individuals usually forage on their own, but may search in pairs during the breeding season (4). These primarily solitary birds usually come together only to breed (4). Loose 'colonies' have occasionally been recorded at Bermeja in the Zapata Swamp, but sociality is rare and aggression between individuals is common (2). Nesting takes place from March to June, with courtship frequently involving aerial chases. Clutches of three to five eggs are laid in cavities and holes in trees, which are then incubated for around 18 days. At around 22 days old, young begin to fledge the nest (4).