CR
Malherbe's Parakeet Cyanoramphus malherbi



Family: Psittacidae (Parrots)

Authority: Souancé, 1857

Red List Category:

Sources: Esri, HERE, Garmin, Intermap, Increment P Corp, GEBCO, USGS, FAO, NPS, NRCAN, Kadaster NL, Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), © OpenStreetMap contributors and the GIS User Community. Powered by Esri

Criteria: A2bce
Click here for more information about the Red List categories and criteria

Justification of Red List category
This species is listed as Critically Endangered because, subsequent to serious declines since the 1800s, it underwent a population crash following rat invasions in 1990-2000, and it now has a very small population that has continued to decline during the last decade.



Population size: 50-249 mature individuals

Population trend: stable

Extent of occurrence (breeding/resident): 118,000 km2

Country endemic: yes

Attributes
Land-mass type - oceanic island
Realm - Oceanian
IUCN System - Terrestrial

Recommended citation
BirdLife International (2025) Species factsheet: Malherbe's Parakeet Cyanoramphus malherbi. Downloaded from https://datazone.birdlife.org/species/factsheet/malherbes-parakeet-cyanoramphus-malherbi on 03/02/2025.
Recommended citation for factsheets for more than one species: BirdLife International (2025) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org/species/search on 03/02/2025.