Wedge-rumped Storm-Petrel (Hydrobates tethys)

Other Names (World)
Wedge-rumped Storm-Petrel, Galapagos Storm petrel, Wedge-rumped Storm Petrel

Family
Hydrobatidae (Northern Storm-petrels)

Size
18 - 20 cm

First Described (Guide)
(Bonaparte, 1852)

Habitat
Pelagic, usually well offshore except when near colonies.

Range (Guide)

Chile (B), Colombia, Ecuador (B), Mexico, Peru (B).

Population
Estimated population is 500,000 (2010).

Status LC
For more information see BirdLife International Species Factsheet.

Food
Small fish, squid, crustaceans, caught on the wing by pattering and dipping, or by surface-seizing while sitting on the water. Feeds mainly at night.

Voice
Xeno-Canto Sound Files (more (5)...)

Wedge-rumped Storm Petrel (Hydrobates tethys) [XC871498]
by Fabrice Schmitt from Tocopilla (near El Loa), Tocopilla, Antofagasta, Chile (call, song)

Wedge-rumped Storm Petrel (Hydrobates tethys) [XC871500]
by Fabrice Schmitt from Tocopilla (near El Loa), Tocopilla, Antofagasta, Chile (call, song)

Nest
In rock crevices or under vegetation on cliffs or lava fields. In colonies.

Subspecies
The following 2 subspecies are recognised:

tethys (Bonaparte, 1852) - Galapagos Is.
kelsalli (Lowe, 1925) - Pescadores and San Gall�n Is, off western Peru.

References
See References.

Files:

JPG files for Wedge-rumped Storm-Petrel (Hydrobates tethys) - 10 files

More Information

BirdLife International

For more information about the Wedge-rumped Storm-Petrel see... Show Articles

BirdLife International Species Factsheet.

Articles about the Wedge-rumped Storm-Petrel

If you would like to read any articles about the Wedge-rumped Storm-Petrel...

Show Articles (0)

No Pictures of Wedge-rumped Storm-Petrel

If Birdpedia has no pictures of Wedge-rumped Storm-Petrel or you would like to see more, then try the following...

Show External Images from BING

From BING (10)

No Videos of Wedge-rumped Storm-Petrel

If Birdpedia has no videos of Wedge-rumped Storm-Petrel or you would like to see more, then try the following..

Show External Videos

From BING (0)

Where can I observe this species?

Select an area (or leave blank) to see locations where this species has been recorded.

Area

All

Optional: Complete the following if you wish to restrict the reserve to within a given distance of a location.

Please enter the Latitude and Longitiude of a given location together with the maximum distance (km) to display a list of reserves within that distance. You must enter a Latitude, a Longitude and a distance greater than 0.

Latitude: (Decimal degrees takes precedence)

Deg	Min	Sec			Decimal degrees (Include compass setting or value)
				or	GPS help

Longitude: (Decimal degrees takes precedence)

Deg	Min	Sec			Decimal degrees (Include compass setting or value)
				or	Find GPS using Google Maps

Distance	Bearing
		Get Sample GPS readings

On What Field Trips was this species observed?

Select an area (or leave blank), and a date range, to see field trips on which this species has been recorded.

Area

All

From	To

Latitude: (Decimal degrees takes precedence)

Deg	Min	Sec			Decimal degrees (Include compass setting or value)
				or	GPS help

Longitude: (Decimal degrees takes precedence)

Deg	Min	Sec			Decimal degrees (Include compass setting or value)
				or

Distance	Bearing
		Get Sample GPS readings

Latest Sightings for Wedge-rumped Storm-Petrel