This species is listed as Near Threatened because it was thought to have a moderately small range, which is suspected to be in decline owing to the clearance and degradation of its habitat, while a dam project threatens the habitat of the species in its Namibian range. The range has been mapped and found to be larger than once thought, and clarification of the likely population size and trend are needed to confirm whether the species warrants maintaining as Near Threatened.
Dowsett, R. J.; Forbes-Watson, A. D. 1993. Checklist of birds of the Afrotropical and Malagasy regions. Tauraco Press, Li
Sibley, C. G.; Monroe, B. L. 1990. Distribution and taxonomy of birds of the world. Yale University Press, New Haven, USA.
Anon. 2011. Namibia: Epupa People Say No to Baynes Dam. allAfrica.com.
Clement, P.; Harris, A.; Davis, J. 1993. Finches and sparrows: an identification guide. Christopher Helm, London.
Clement, P.; Harris, A.; Davis, J. 1999. Finches and sparrows. Christopher Helm, London.
Dean, W. R. J. 2000. The birds of Angola. British Ornithologists' Union, Tring, UK.
Dean, W. R. J. 2001. Angola. In: Fishpool, L.D.C.; Evans, M.I. (ed.), Important Bird Areas in Africa and associated islands: Priority sites for conservation, pp. 71-91. Pisces Publications and BirdLife International (BirdLife International Conservation Series No.11), Newbury and Cambridge, UK.
Fry, C. H.; Keith, S. 2004. The birds of Africa vol. VII. Christopher Helm, London.
Harrison, J. A.; Allan, D. G.; Underhill, L. G.; Herremans, M.; Tree, A. J.; Parker, V.; Brown, C. J. 1997. The atlas of southern African birds. BirdLife South Africa, Johannesburg.
Simmons, R.E.; Brown, C.J. 2006. Birds to watch in Namibia: red, rare and endemic species. National Biodiversity Programme, Windhoek.
Text account compilers
O'Brien, A., Pilgrim, J., Robertson, P., Symes, A. & Taylor, J.
Hines, C. & Simmons, R.
IUCN Red List evaluators
Butchart, S., Taylor, J.
BirdLife International (2014) Species factsheet: Estrilda thomensis. Downloaded from http://www.birdlife.org on 14/03/2014. Recommended citation for factsheets for more than one species: BirdLife International (2014) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 14/03/2014.
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
To contribute to discussions on the evaluation of the IUCN Red List status of Globally Threatened Birds, please visit BirdLife's Globally Threatened Bird Forums.
|Current IUCN Red List category||Near Threatened|
|Family||Estrildidae (Waxbills, grass finches, munias and allies)|
|Species name author||Sousa, 1888|
|Population size||Unknown mature individuals|
|Distribution size (breeding/resident)||95,400 km2|
|Links to further information|
- Additional Information on this species|
- Climate change species distributions