Bryan's Shearwater (Puffinus bryani)
Illustration redrawn by AI from a real photograph

Bryan's Shearwater

Puffinus bryani Pyle, Welch & Fleischer, RC, 2011

147 gWeight

Bryan's shearwater (Puffinus bryani) is a species of shearwater that may occur around the Hawaiian Islands.

Most records: U.S. Outlying Islands

Critically Endangered

Where and when it's recorded

Bryan's Shearwater has been recorded at 1 of the 8,171 birding hotspots we track, in 1 country or region.

Records by month Northern Hemisphere

Where it's recorded most

  1. Midway Atoll NWR – Sand IslandU.S. Outlying Islands2 records

Countries and regions with the most records

U.S. Outlying Islands

eBird records via GBIF up to 2024-12-31. A record means someone listed it; more records partly mean more birders, not more birds.

About

Bryan's shearwater (Puffinus bryani) is a species of shearwater that may occur around the Hawaiian Islands. It is the smallest species of shearwater and is black and white with a bluish gray beak and blue tarsi. First collected in 1963 and thought to be a little shearwater (Puffinus assimilis) it was determined using DNA analysis to be distinct in 2011.

Excerpt from Wikipedia, CC BY-SA 4.0 · authors · Read more on Wikipedia

Questions

How big is the Bryan's Shearwater?

The Bryan's Shearwater weighs around 147 g.

Where does the Bryan's Shearwater live?

Its breeding range: Pacific Ocean: Higashi-jima (northern Bonin=Ogasawara Islands, far southeastern Japan). It is most often recorded in U.S. Outlying Islands.

Is the Bryan's Shearwater endangered?

The IUCN Red List classifies the Bryan's Shearwater as Critically Endangered.

What does the Bryan's Shearwater eat?

Main food: Fish, shrimp & shellfish.

What family is the Bryan's Shearwater in?

It belongs to the family Petrels, Shearwaters, Diving Petrels (Procellariidae), order Procellariiformes.

At a glance

Weight
147 g
Diet
Fish, shrimp & shellfish
Lifestyle
Varied
Migration
Partial migrant
Conservation
Critically Endangered
More measurements
Wing
165 mm
Tail
82 mm
Bill
24 mm
Tarsus
34 mm

Averages from the AVONET dataset; length from field guides where available.

Range

Pacific Ocean: Higashi-jima (northern Bonin=Ogasawara Islands, far southeastern Japan)

Breeding range, IOC World Bird List 15.2

Classification

Genus
Puffinus

Other birds in the genus Puffinus

Bryan's Shearwater

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