Onychoprion

Genus Onychoprion — 3 species with pages here, 4,197 occurrence records between them.

Source: GBIF CC0 occurrence facets · refreshed 2026-08-23 · useful taxonomy trail; this child page is kept out of search indexing until a demand and quality gate is defined.

Sooty Tern

Onychoprion fuscatus · 2,747 records

Bridled Tern

Onychoprion anaethetus · 1,327 records

Gray-backed Tern

Onychoprion lunatus · 123 records

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