NT
Tenerife Blue Chaffinch Fringilla teydea



Family: Fringillidae (Finches and Hawaiian honeycreepers)

Authority: Webb, Berthelot & Moquin-Tandon, 1841

Red List Category

Criteria: D2

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Justification of Red List category
This species has a small range and a moderately small population. The area of suitable habitat on Tenerife is increasing overall, which suggests that the population is also increasing, and the range is not severely fragmented. However, forest fires remain a serious and plausible potential threat and have the potential cause a rapid population decline which would warrant the species being uplisted to Vulnerable or Endangered. For this reason, the species is classified as Near Threatened. Were appropriate action to be taken which reduces the risk of serious fires such that they no longer represent a plausible threat, the species may be eligible for downlisting to Least Concern in the future.



Population size: 2000-5000

Population trend: Increasing

Extent of occurrence (breeding/resident): 760 km2

Country endemic: Yes


Recommended citation
BirdLife International (2017) Species factsheet: Fringilla teydea. Downloaded from http://www.birdlife.org on 20/09/2017. Recommended citation for factsheets for more than one species: BirdLife International (2017) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 20/09/2017.