New Zealand Storm Petrel (Fregetta maoriana)
Illustration redrawn by AI from a real photograph

New Zealand Storm Petrel

Fregetta maoriana (Mathews, 1932)

34 gWeight

The New Zealand storm petrel (Fregetta maoriana) is a small seabird of the family Oceanitidae endemic to New Zealand.

Busiest months: November · Most records: New Zealand, Australia

Critically Endangered

Where and when it's recorded

New Zealand Storm Petrel has been recorded at 6 of the 8,171 birding hotspots we track, in 2 countries and regions.

Records by month Southern Hemisphere

Where it's recorded most

  1. Poor Knights Shelf AreaNew Zealand573 records
  2. Hauraki Gulf PelagicNew Zealand241 records
  3. Tutukaka To Poor KnightsNew Zealand24 records
More places
  1. Eaglehawk Neck Pelagic TripAustralia12 records
  2. Gulf Harbour to Tiritiri Matangi ferryNew Zealand1 record
  3. Tawharanui Regional ParkNew Zealand1 record

Countries and regions with the most records

New ZealandAustralia

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

The New Zealand storm petrel (Fregetta maoriana) is a small seabird of the family Oceanitidae endemic to New Zealand. Thought to be extinct since 1850, a series of sightings from 2003 to the present indicated the presence of a previously unknown colony. The population of New Zealand storm petrels has been estimated to be less than 2000.

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

Questions

How big is the New Zealand Storm Petrel?

The New Zealand Storm Petrel weighs around 34 g.

Where does the New Zealand Storm Petrel live?

Its breeding range: Pacific Ocean: Little Barrier Island (east of northern North Island, New Zealand). It is most often recorded in New Zealand and Australia.

When is the best time to see the New Zealand Storm Petrel?

At the hotspots we track, it is recorded most in November (Southern Hemisphere).

Is the New Zealand Storm Petrel endangered?

The IUCN Red List classifies the New Zealand Storm Petrel as Critically Endangered.

What does the New Zealand Storm Petrel eat?

Main food: Fish, shrimp & shellfish.

What family is the New Zealand Storm Petrel in?

It belongs to the family Austral Storm Petrels (Oceanitidae), order Procellariiformes.

At a glance

Weight
34 g
Habitat
Ocean
Diet
Fish, shrimp & shellfish
Lifestyle
Feeds in the air
Migration
Partial migrant
Conservation
Critically Endangered
More measurements
Wing
141 mm
Tail
87 mm
Bill
17 mm
Tarsus
35 mm

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

Range

Pacific Ocean: Little Barrier Island (east of northern North Island, New Zealand)

Breeding range, IOC World Bird List 15.2

Classification

Family
Austral Storm Petrels Oceanitidae
Genus
Fregetta

Other birds in the genus Fregetta

New Zealand Storm Petrel

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

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