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+ | '''Alternative name: Cape Verde Petrel''' | ||
[[Image:Feas_or_Cape_Verde_Islands_Petrel.jpg|thumb|550px|right|Photo by {{user|Glen+Tepke|Glen Tepke}}<br />West of [[Isles of Scilly]], [[UK]], September 2004]] | [[Image:Feas_or_Cape_Verde_Islands_Petrel.jpg|thumb|550px|right|Photo by {{user|Glen+Tepke|Glen Tepke}}<br />West of [[Isles of Scilly]], [[UK]], September 2004]] | ||
− | + | ||
;[[:Category:Pterodroma|Pterodroma]] feae | ;[[:Category:Pterodroma|Pterodroma]] feae | ||
==Identification== | ==Identification== | ||
− | + | 35–38 cm (13¾-15 in)<br /> | |
*Grey back and wings | *Grey back and wings | ||
*Dark "W" marking across the wings | *Dark "W" marking across the wings | ||
*Blackish undersides of wings | *Blackish undersides of wings | ||
*White belly. | *White belly. | ||
+ | *White upper breast separating pale grey half-collars. | ||
====Confusion Species==== | ====Confusion Species==== | ||
− | + | [[Image:Zinos above Feas Tring.jpg|thumb|350px|right|Zino's Petrel above; Fea's Petrel below<br />Photo by {{user|tomjenner|tomjenner}}<br />Specimen from the British Museum, Tring]] | |
+ | It shares the remarkable flight mode with swing-wing (not flapping) action, and frequent 'looping the loop', of other ''[[:Category:Pterodroma|Pterodroma]]'' petrels. It is most similar to [[Madeira Petrel|Zino's Petrel]] which is marginally smaller and has a less heavy bill, and [[Soft-plumaged Petrel]] which differs in having a darker head and complete grey band across the upper breast. | ||
+ | |||
+ | Can be slightly reminiscent of [[Great Shearwater]] or maybe a large [[Manx Shearwater]], but their underwings are not dark, and are immediately distinguishable by their typical shearwater flight mode. | ||
− | |||
==Distribution== | ==Distribution== | ||
− | Breeds in the [[Cape Verde|Cape Verde Islands]], Desertas | + | Breeds in the [[Cape Verde|Cape Verde Islands]], and Bugio Island in the Desertas Islands near [[Madeira]]. At sea, it ranges across much of the temperate northern Atlantic Ocean, most often seen on deep-water upwelling areas on the continental slopes off eastern North America and western Europe, but also nearly annually into the northwestern North Sea. |
==Taxonomy== | ==Taxonomy== | ||
Closely related to [[Madeira Petrel|Zino's (Madeira) Petrel]]. | Closely related to [[Madeira Petrel|Zino's (Madeira) Petrel]]. | ||
− | Previously considered a subspecies of the [[Soft-plumaged Petrel]] | + | Previously considered a subspecies of the [[Soft-plumaged Petrel]] ''P. mollis''. |
====Subspecies==== | ====Subspecies==== | ||
− | Two subspecies | + | Two subspecies are recognised<sup>[[#References|[1]]]</sup>: |
* ''P. f. feae'' breeds on Cape Verde Islands and found in the eastern Atlantic Ocean | * ''P. f. feae'' breeds on Cape Verde Islands and found in the eastern Atlantic Ocean | ||
− | * ''P. f. deserta'' breeds on Bugio in the Desertas Islands, found in the eastern Atlantic Ocean | + | * ''P. f. deserta'' breeds on Bugio in the Desertas Islands, found in the eastern Atlantic Ocean; now often accepted as full species, '''Desertas Petrel''' ''P. deserta''<sup>[[#References|[2]]]</sup>. |
==Habitat== | ==Habitat== | ||
Open sea. | Open sea. | ||
==Behaviour== | ==Behaviour== | ||
− | + | Highly pelagic, only coming to land on remote oceanic islands to breed. | |
====Breeding==== | ====Breeding==== | ||
Colonial nester, using either abandoned rabbit burrows, ones that it has excavates itself or in holes in rocks. A single white egg is laid. The nest is visited at night. | Colonial nester, using either abandoned rabbit burrows, ones that it has excavates itself or in holes in rocks. A single white egg is laid. The nest is visited at night. | ||
Line 32: | Line 36: | ||
The diet includes planktonic food items from the ocean surface. | The diet includes planktonic food items from the ocean surface. | ||
==References== | ==References== | ||
− | #{{Ref- | + | #{{Ref-Clements6thAug17}}#{{Ref-GillDonsker14V4.3}}#Wikipedia |
#Madeira Birds | #Madeira Birds | ||
#Collins Bird Guide ISBN 0 00 219728 6 | #Collins Bird Guide ISBN 0 00 219728 6 |
Latest revision as of 23:30, 21 August 2017
Alternative name: Cape Verde Petrel
- Pterodroma feae
Identification
35–38 cm (13¾-15 in)
- Grey back and wings
- Dark "W" marking across the wings
- Blackish undersides of wings
- White belly.
- White upper breast separating pale grey half-collars.
Confusion Species
It shares the remarkable flight mode with swing-wing (not flapping) action, and frequent 'looping the loop', of other Pterodroma petrels. It is most similar to Zino's Petrel which is marginally smaller and has a less heavy bill, and Soft-plumaged Petrel which differs in having a darker head and complete grey band across the upper breast.
Can be slightly reminiscent of Great Shearwater or maybe a large Manx Shearwater, but their underwings are not dark, and are immediately distinguishable by their typical shearwater flight mode.
Distribution
Breeds in the Cape Verde Islands, and Bugio Island in the Desertas Islands near Madeira. At sea, it ranges across much of the temperate northern Atlantic Ocean, most often seen on deep-water upwelling areas on the continental slopes off eastern North America and western Europe, but also nearly annually into the northwestern North Sea.
Taxonomy
Closely related to Zino's (Madeira) Petrel.
Previously considered a subspecies of the Soft-plumaged Petrel P. mollis.
Subspecies
Two subspecies are recognised[1]:
- P. f. feae breeds on Cape Verde Islands and found in the eastern Atlantic Ocean
- P. f. deserta breeds on Bugio in the Desertas Islands, found in the eastern Atlantic Ocean; now often accepted as full species, Desertas Petrel P. deserta[2].
Habitat
Open sea.
Behaviour
Highly pelagic, only coming to land on remote oceanic islands to breed.
Breeding
Colonial nester, using either abandoned rabbit burrows, ones that it has excavates itself or in holes in rocks. A single white egg is laid. The nest is visited at night.
Diet
The diet includes planktonic food items from the ocean surface.
References
- 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/
- Gill, F and D Donsker (Eds). 2014. IOC World Bird Names (version 4.3). Available at http://www.worldbirdnames.org/.
- Wikipedia
- Madeira Birds
- Collins Bird Guide ISBN 0 00 219728 6
Recommended Citation
- BirdForum Opus contributors. (2024) Fea's Petrel. In: BirdForum, the forum for wild birds and birding. Retrieved 26 May 2024 from https://www.birdforum.net/opus/Fea%27s_Petrel