Wedge-tailed Shearwater

Puffinus pacificusOrder: PROCELLARIIFORMESFamily: Petrels and Shearwaters (Procellariidae)
Wedge-tailed Shearwater Dark Morph Portrait
  Splitbar
Range Map for Wedge-tailed Shearwater

Overview

Wedge-tailed Shearwater Dark Morph: Large shearwater, dark brown overall with black-tipped, dark gray bill. Tail is long and pointed in flight and extends past the pink legs and feet, fans to wedge-shaped when banking turns or landing. The dark morph form is most often seen off the Pacific Coast.

Range and Habitat

Wedge-tailed Shearwater Dark Morph: Breeds widely in tropical and subtropical waters of the Indian and Pacific Oceans. Pelagic, comes ashore only to breed.

Splitbar

Listen:

Your computer does not have flash installed, please visit Macromedia.com to get flash.

Voice Text

"ka-woooo-er"

Splitbar

Related Birds:

Sooty Shearwater
Short-tailed Shearwater
Flesh-footed Shearwater
Buller's Shearwater
Cory's Shearwater
.
Percevia® Registered in the U.S. Patent and Trademark Office.
The Percevia field guides, database and search protocol patent pending.

The best bird guide and bird watching search engine to identify birds!

Bird Call Credits: The Macaulay Library of Natural Sounds at the Cornell Lab of Ornithology. Martyn Stewart, Redmond, Washington USA. The reuse or copying of bird calls in this database is strictly forbidden.

Family Shearwater (Procellariidae)_blue
Species Puffinus pacificus
Length17 - 19 Inches
Wingspan39.5 Inches

Wedge-tailed Shearwater

Wedge-tailed Shearwater Dark Morph: Large shearwater, dark brown overall with black-tipped, dark gray bill. Tail is long and pointed in flight and extends past the pink legs and feet, fans to wedge-shaped when banking turns or landing. The dark morph form is most often seen off the Pacific Coast.

● Song: "ka-woooo-er"

● Foraging & Feeding: Wedge-tailed Shearwater Dark Morph: Feeds during the day on larval forms of goatfish, mackerel, scad, and flying squid driven to the surface by schools of predatory fish (e.g., skipjack tuna).

● Breeding & nesting: Wedge-tailed Shearwater Dark Morph: One white egg is laid in a burrow lined with plant material. Incubation ranges from 48 to 56 days and is carried out by both parents.

● Similar species: Wedge-tailed Shearwater Dark Morph: Flesh-footed Shearwater has dull pink bill and short, rounded tail. Short-tailed Shearwater is brown-black overall with short, black bill and gray-black legs and feet.

Flight Pattern

Soaring with slow flapping wing beats followed by upward glide.
Wedge-tailed Shearwater Dark Morph Body Illustration
● Range & Habitat: Wedge-tailed Shearwater Dark Morph: Breeds widely in tropical and subtropical waters of the Indian and Pacific Oceans. Pelagic, comes ashore only to breed.
BreedingMonogamous, Colonial
PopulationAccidental in North America
MigrationMigratory
Weight13.7 Ounces