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Gould's Petrel - BirdForum Opus

Probably ssp caledonica
Photo © by The Bosun
Coral Sea, about 50nm SW of Noumea, March 2013

Alternative name: White-winged Petrel

Pterodroma leucoptera

Identification

30 cm
Some of these forms have both light and dark morphs

Distribution

Photo © by swiss7
Wollongong, Australia

South America, Asia, Australasia
South America: Ecuador, Chile
Asia: Indonesia, Greater Sundas, Sulawesi
Australasia: Papua New Guinea, Australia: New South Wales, Queensland, Victoria,

Taxonomy

Subspecies

There are 2 subspecies[1]:

  • P. l. leucoptera:
  • Breeds Cabbage Tree Island (off eastern Australia); ranges southern Pacific Ocean
  • P. l. caledonica:

Formerly considered conspecific with Collared Petrel.

Habitat

Breeds near the coast usually on islands, spends the rest of its time at sea.

Behaviour

Breeding

Breeding displays seems to involved birds calling from the ground at night as well as nightly display flights over breeding areas.

Diet

Poorly documented, but apparently consists mostly of squid and small fish.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, S. M. Billerman, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2019. The eBird/Clements Checklist of Birds of the World: v2019. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Avibase
  3. Birdforum thread discussing the new subspecies in posts 9-?
  4. Handbook of the Birds of the World Alive (retrieved May 2014)

Recommended Citation

External Links

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