Townsend's Storm-Petrel

Oceanodroma socorroensis

ML104218491



eBird Checklist S46508696
Offshore California Hour 8 of 11
San Diego, California, United States
Search this location, Illustrated Checklist
Latitude and Longitude 32.801, -117.693 Map

Age
Unknown
Sex
Unknown
Behaviors
Breeding
Tags

Comments

Observation details

Medium-sized dark storm-petrel with bright white rump patch wrapping around to underside, long relatively narrow angular wings, and bounding erratic flight. This bird was slightly smaller, darker, and shorter tailed than white-rumped subspecies of Leach’s. Photos will be uploaded.

Technical Information

Model
Canon EOS 5D Mark IV
Lens model
EF400mm f/4 DO IS II USM +1.4x III
f-stop
f/9.0
Focal length
560 mm
Shutter speed
1/3200 sec
ISO
2500
Flash
Flash did not fire, auto
Original file size
436KB
Dimensions
1889 x 1417

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