VU
Saltmarsh Sparrow Ammodramus caudacutus



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Red List Category

Criteria: B2ab(i,ii,iii,iv,v)

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Justification of Red List category
This species is listed as Vulnerable because new analysis suggests that it has a small and severely fragmented range, and the area of suitable habitat is declining. Urban development is the main cause of this decline.

Population size: mature individuals

Population trend: Decreasing

Distribution size (breeding/resident): 69,500 km2

Country endemic: Yes

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

Recommended citation
BirdLife International (2016) Species factsheet: Ammodramus caudacutus. Downloaded from http://www.birdlife.org on 05/12/2016. Recommended citation for factsheets for more than one species: BirdLife International (2016) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 05/12/2016.