This species is thought to have declined by more than 30% over the past three generations and this decline is projected to continue into the future. It also has a small range and is found at a limited number of locations. It is therefore evaluated as Vulnerable.
SACC. 2006. A classification of the bird species of South America. Available at: #http://www.museum.lsu.edu/~Remsen/SACCBaseline.html#.
15 cm medium-large Darwins's finch. Bill long, apparently twice as long as base depth. Strong legs and large feet, tail short and weak. Male is sandy brown, unstreaked and rather pale with sandy brown face and pale area above and below eye. Iris dark and bill black during breeding, lower mandible paler at other times. Female resembles male in plumage however bill dull orange, not becoming black during breeding. Juvenile resembles female (Jaramillo and Christie 2013). Voice Song loud e.g. "chup-tupupupu chup-tupupupu" or "cht-trrr cht-trrr" or "chik-tip-tip-tip-tip chik-tip-tip-tip-tip". Calls include nasal "phew" (Jaramillo and Christie 2013).
Dvorak, M., Fessl, B., Nemeth, E., Kleindorfer, S. and Tebbich, S. 2012. Distribution and abundance of Darwin's finches and other land birds on Santa Cruz Island, Galapagos: evidence for declining populations. Oryx 46(1): 78-86.
Henderson, S. and Dawson, T. P. 2009. Alien invasions from space observations: detecting feral goat impacts on Isla Isabela, Galapagos Islands with the AVHRR. International Journal of Remote Sensing 30: 423-433.
IUCN. 2015. The IUCN Red List of Threatened Species. Version 2015-4. Available at: www.iucnredlist.org. (Accessed: 19 November 2015).
Jaramillo, A. and Christie, D.A. 2013. Woodpecker Finch (Camarhynchus pallidus). In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. and de Juana, E. (eds), Handbook of the Birds of the World Alive, Lynx Edicions, Barcelona.
Stotz, D. F.; Fitzpatrick, J. W.; Parker, T. A.; Moskovits, D. K. 1996. Neotropical birds: ecology and conservation. University of Chicago Press, Chicago.
Further web sources of information
Explore HBW Alive for further information on this species
Text account compilers
Ashpole, J, Butchart, S. & Ekstrom, J.
Grant , P. & Cisneros-Heredia, D.F.
IUCN Red List evaluators
BirdLife International (2016) Species factsheet: Camarhynchus pallidus. Downloaded from http://www.birdlife.org on 27/08/2016. Recommended citation for factsheets for more than one species: BirdLife International (2016) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 27/08/2016.
This information is based upon, and updates, the information published in BirdLife International (2000) Threatened birds of the world. Barcelona and Cambridge, UK: Lynx Edicions and BirdLife International, BirdLife International (2004) Threatened birds of the world 2004 CD-ROM and BirdLife International (2008) Threatened birds of the world 2008 CD-ROM. These sources provide the information for species accounts for the birds on the IUCN Red List.
To provide new information to update this factsheet or to correct any errors, please email BirdLife
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Additional resources for this species
|Current IUCN Red List category||Vulnerable|
|Family||Emberizidae (Buntings, American sparrows and allies)|
|Species name author||(Sclater & Salvin, 1870)|
|Population size||U mature individuals|
|Distribution size (breeding/resident)||7,400 km2|
|Links to further information|
|- Additional Information on this species|