
Ground-Warblers
Robsonius
Robsonius is a genus of passerine birds in the family Locustellidae endemic to the Philippines. The genus was introduced by the English ornithologist Nigel J. Collar in 2006 with the Cordillera ground warbler (Robsonius rabori) as the type species. The name was chosen to honour the British ornithologist Craig R. Robson.
The genus contains the following three species:
3 branches of this genus, most-observed first · about 3 known species

Bicol Ground-Warbler
speciesRobsonius sorsogonensis
Sierra Madre Ground-Warbler
speciesRobsonius thompsoni

Cordillera Ground-Warbler
speciesRobsonius rabori
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
Searching the stacks…
Every page naming Robsonius in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 71765.