CR
Floreana Mockingbird Mimus trifasciatus



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Red List Category

Criteria: D

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

Justification of Red List category
This species is classified as Critically Endangered because it has a tiny population. Numbers fluctuate owing to extreme weather, and in 2008 the population increased to be above the Critically Endangered threshold. If the population remains at this level for more than five years, or if reintroduction efforts prove successful, the species may be downlisted in the future.

Population size: 1-49 mature individuals

Population trend: Stable

Distribution size (breeding/resident): 2 km2

Country endemic: Yes

Attributes
Land-mass type - oceanic island - Oceanic islands are islands or island groups that are <200,000 sq km in size and separated from other land masses by >200 m sea depth. Generally Oceanic islands are islands or island groups that are <200,000 sq km in size and separated from other land masses by >200 m sea depth. Generally they have never been connected to a continental area by a land-ridge, and are volcanic in origin.
Realm - Neotropical - realm
IUCN Ecosystem -- Terrestrial biome

Recommended citation
BirdLife International (2016) Species factsheet: Mimus trifasciatus. Downloaded from http://www.birdlife.org on 04/12/2016. Recommended citation for factsheets for more than one species: BirdLife International (2016) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 04/12/2016.