
Behavior
Most of this species is migratory, although those in East Africa may remain there all year. It breeds in colonies of 10–200 pairs. These colonies can consist of a mixture of tern species.Habitat
The species inhabits tropical coasts and inshore waters, foraging mainly within 3 kilometres of land over coral reefs. It's nest is a shallow scrape on rock, sand, gravel or coral islands, bare and exposed sandflats and sparsely vegetated open ground on sand-dunes and above the high-water mark on beaches.Food
It's diet consists of invertebrates and small fish.References:
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