VU
Blackish-headed Spinetail Synallaxis tithys



Family: Furnariidae (Ovenbirds)

Authority: Taczanowski, 1877

Red List Category

Criteria: A2c+3c+4c; C2a(i)

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

Justification of Red List category
A re-assessment of this species's extent of occurrence using a Minimum Convex Polygon means this species no longer meets the threshold for Endangered. However, it is considered to be experiencing a rapid decline, and has a small and fragmented population size. Therefore, it is listed as Vulnerable.



Population size: 2500-9999 mature individuals

Population trend: decreasing

Extent of occurrence (breeding/resident): 42,500 km2

Country endemic: no

Attributes
Land-mass type - continent
Realm - Neotropical
IUCN System - Terrestrial

Recommended citation
BirdLife International (2024) Species factsheet: Blackish-headed Spinetail Synallaxis tithys. Downloaded from https://datazone.birdlife.org/species/factsheet/blackish-headed-spinetail-synallaxis-tithys on 23/12/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org/species/search on 23/12/2024.