Collocalia
Genus Collocalia — 8 species with pages here, 455 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.
Glossy Swiftlet
Collocalia esculenta · 233 records
Plume-toed Swiftlet
Collocalia affinis · 54 records
Gray-rumped Swiftlet
Collocalia marginata · 48 records
Cave Swiftlet
Collocalia linchi · 39 records
Pygmy Swiftlet
Collocalia troglodytes · 34 records
Ridgetop Swiftlet
Collocalia isonota · 30 records
Satin Swiftlet
Collocalia uropygialis · 16 records
Drab Swiftlet
Collocalia neglecta · 1 records