Species · accepted · checked 2026-08-05

Procellaria parkinsoni

Parkinson's Petrel

WoRMS 225914ITIS 174611key itis:174611

2026-08-05: worms_id 225914 via WoRMS TSN crosswalk (status accepted)

Silhouette · Alexandre Vong · CC0 1.0 · PhyloPic, drawn from Procellaria aequinoctialis

Parkinson's Petrel46 cm

bongo net ring71 cm

max · sealifebase

Photograph of Procellaria parkinsoni — Photo · Shaun Lee · CC BY 4.0 · inat

The black petrel, also called Parkinson's petrel, is a medium-sized, black-plumaged petrel, the smallest of the Procellaria. The species is an endemic breeder of New Zealand, breeding only on Great Barrier Island and Little Barrier Island, off the North Island.W CalCOFI holds 17 observations of it in 1 dataset between 1997 and 2001.R

17
observations: 17
records: 17
sampling events: 1997–2001
years: 1
datasets

Observed in
i
One row per dataset, one cell per year, darker with more observations — the same strip the front door draws per dataset. Each row ends with the name that dataset uses (dataset_taxon); the accepted name is written once, in the title above. A quiet pill marks a name the authority does not accept.

Seabirds & Marine Mammals 17 obs · 17 events · 1997–2001
name used: Procellaria parkinsoni Parkinson's Petrel · code PAPE

How big is it
i
Every mark is a measured length with its own source — hover one to read it. The reference objects are _data/size_reference.csv: two of them, the 505 µm bongo mesh and the net's ring, are CalCOFI's own sampling gear.

Groups

calcofi:seabirds

Ways in
i
Read from taxa.json of release v2026.09.11, written at release by calcofi4db::build_taxa_catalog(). The catalog's index is /species/.

Explorer db-query

ERDDAPCalCOFI's own server, the Seabirds & Marine Mammals table constrained to this taxon

https://erddap.calcofi.io/erddap/tabledap/farallon_bird-mammal.html?&taxon_key=%22itis:174611%22

Procellaria parkinsoni

How big is itiEvery mark is a measured length with its own source — hover one to read it. The reference objects are _data/size_reference.csv: two of them, the 505 µm bongo mesh and the net's ring, are CalCOFI's own sampling gear.

Groups

Ways iniRead from taxa.json of release v2026.09.11, written at release by calcofi4db::build_taxa_catalog(). The catalog's index is /species/.

How big is it
i
Every mark is a measured length with its own source — hover one to read it. The reference objects are _data/size_reference.csv: two of them, the 505 µm bongo mesh and the net's ring, are CalCOFI's own sampling gear.

Ways in
i
Read from taxa.json of release v2026.09.11, written at release by calcofi4db::build_taxa_catalog(). The catalog's index is /species/.