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Russet-bellied Spinetail Synallaxis zimmeri



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Red List Category

Criteria: B1ab(i,ii,iii,v);C2a(i)

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Justification of Red List category
This species is Endangered because it has a very small range, in which the extent, area and quality of habitat are declining. The population is probably also very small, fragmented and declining because of the threats to its habitat (Collar et al. 1992).

Population size: 600-1700 mature individuals

Population trend: Decreasing

Distribution size (breeding/resident): 520 km2

Country endemic: Yes

Attributes
Land-mass type - continent - Continents are land masses > bigger than Australia (=7,682,300 sq km).
Realm - Neotropical - realm
IUCN Ecosystem -- Terrestrial biome

Recommended citation
BirdLife International (2016) Species factsheet: Synallaxis zimmeri. Downloaded from http://www.birdlife.org on 03/12/2016. Recommended citation for factsheets for more than one species: BirdLife International (2016) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 03/12/2016.