• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Grey-rumped Swiftlet - BirdForum Opus

Revision as of 16:54, 3 September 2017 by Wintibird (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)


Stub.png This article is incomplete.
This article is missing one or more sections. You can help the BirdForum Opus by expanding it.
Stub.png


Collocalia marginata

Identification

Distribution

Philippines

Taxonomy

Two subspecies recognized:

  • C. m. septentrionalis: Philippines (Calayan, Camiguin Norte, Babuyan, Claro, Fuga)
  • C. m. marginata: Northern and western Philippines (southern Luzon to Palawan and Bohol)

It was formerly included in Glossy Swiftlet.


Habitat

Behaviour

Diet

Breeding

Movements

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2017. The eBird/Clements checklist of birds of the world: v2017, with updates to August 2017. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/

Recommended Citation

External Links

Back
Top