Newell's Shearwater (Puffinus newelli)
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Newell's Shearwater

Puffinus newelli Henshaw, 1900

33 cmLength351 gWeight

Newell's shearwater or Hawaiian shearwater, (Puffinus newelli) is a seabird in the family Procellariidae.

Most records: Guam

Critically Endangered

Where and when it's recorded

Newell's Shearwater has been recorded at 2 of the 8,171 birding hotspots we track, in 1 country or region.

Records by month Northern Hemisphere

Where it's recorded most

  1. Pago BayGuam1 record
  2. Jeff's Pirate CoveGuam1 record

Countries and regions with the most records

Guam

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

Newell's shearwater or Hawaiian shearwater, (Puffinus newelli) is a seabird in the family Procellariidae. It belongs to a confusing group of shearwaters which are difficult to identify and whose classification is controversial. It was formerly treated as a subspecies of the Manx shearwater (Puffinus puffinus) and is now often placed in Townsend's shearwater (Puffinus auricularis).

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

Questions

How big is the Newell's Shearwater?

The Newell's Shearwater is about 33 cm long and weighs around 351 g.

Where does the Newell's Shearwater live?

Its breeding range: Pacific Ocean: Lehua (north of Nihau), montane Kauai, Molokai and Hawaii (main Hawaiian Islands). It is most often recorded in Guam.

Is the Newell's Shearwater endangered?

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

What does the Newell's Shearwater eat?

Main food: Fish, shrimp & shellfish.

What family is the Newell's Shearwater in?

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

At a glance

Length
33 cm
Weight
351 g
Habitat
Ocean
Diet
Fish, shrimp & shellfish
Lifestyle
Varied
Migration
Partial migrant
Conservation
Critically Endangered
More measurements
Wing
241 mm
Tail
91 mm
Bill
43 mm
Tarsus
46 mm

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

Range

Pacific Ocean: Lehua (north of Nihau), montane Kauai, Molokai and Hawaii (main Hawaiian Islands)

Breeding range, IOC World Bird List 15.2

Classification

Genus
Puffinus

Other birds in the genus Puffinus

Newell's Shearwater

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Free to use with credit: “Illustration: Bird Album (birdalbum.com)”. Drawn by AI from a reference photo by Yann Muzika. ↗

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