Tristram’s Storm Petrel
Photo: USFWS - Pacific Region · Public domain

Northern Storm Petrels

Tristram’s Storm Petrel

Hydrobates tristrami

LCLeast Concern
Family
Northern Storm Petrels (Hydrobatidae)
Order
Procellariiformes

Overview

Tristram's storm petrel or ʻakihikeʻehiʻale (Hydrobates tristrami) is a species of seabird in the storm petrel family Hydrobatidae. The species' common and scientific name is derived from the English clergyman Henry Baker Tristram; the species can also be known as the sooty storm petrel. Tristram's storm petrel has a distribution across the north Pacific Ocean, predominantly in tropical seas.
This storm petrel has long, angular wings.

Summary from Wikipedia, available under CC BY-SA 4.0.

Range and habitat

Breeds Izu, Bonin, and formerly Volcano Islands (southern Japan), and Northwestern Hawaiian Islands; ranges eastern coastal waters of Japan and eastward to Kauai (Hawaii).

Range description: AviList Global Avian Checklist.

Sources and further reading

Last updated September 29, 2026.