Although this species is clearly more abundant than once believed, it has been retained as Near Threatened owing to moderately rapid declines in China, as measured by survey data and inferred from very high levels of hunting. Almost qualifies for a threatened listing under criteria A2bd+3bd+4bd.
AERC TAC. 2003. AERC TAC Checklist of bird taxa occurring in Western Palearctic region, 15th Draft. Available at: #http://www.aerc.eu/DOCS/Bird_taxa_of _the_WP15.xls#.
Cramp, S.; Perrins, C. M. 1977-1994. Handbook of the birds of Europe, the Middle East and Africa. The birds of the western Palearctic. Oxford University Press, Oxford.
del Hoyo, J.; Collar, N. J.; Christie, D. A.; Elliott, A.; Fishpool, L. D. C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Barcelona, Spain and Cambridge UK: Lynx Edicions and BirdLife International.
Mareca falcata (del Hoyo and Collar 2014) was previously placed in the genus Anas.
Anas falcata Georgi, 1775
48-54 cm. Relatively bulky dabbling duck. Breeding male unmistakeable, with grey body, large, maned head with green and bronze iridescence, white throat, buff and black undertail-coverts, and elongated, arched tertials. Female and eclipse plumage male fairly uniform dark brown, with paler buff belly. Similar spp. Female and eclipse male best separated from other Anas species by combination of buff belly, greyish legs, and distinctive shape: relatively short, heavy, but bouyant body with rather long dark grey bill. Voice On breeding grounds, male has a short, low whistle, followed by a wavering uit-trr. Female has a hoarse quack.
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Lynx Edicions BirdLife International.
IUCN. 2015. The IUCN Red List of Threatened Species. Version 2015-4. Available at: www.iucnredlist.org. (Accessed: 19 November 2015).
Lu Jianjian. 1993. The utilisation of migratory wildfowl in China. In: Moser, M.; Prentice, R.C.; van Vessem, J. (ed.), Waterfowl and wetland conservation in the 1990s - a global perspective, pp. 90-92. International Waterfowl and Wetlands Research Bureau, Slimbridge, U.K.
Madge, S. and Burn, H. 1988. Wildfowl. Christopher Helm, London.
Poyarkov, N. D. 2006. Falcated Duck in Russia. TWSG News: 21-22.
Wetlands International; IUCN SSC Threatened Waterfowl Specialist Group. Undated. Ducks, Geese, Swans and Screamers: an action plan for the conservation of Anseriformes; second external draft for comment. Wetlands International & IUCN.
Wetlands International. 2002. Waterbird population estimates. Wetlands International, Wageningen, Netherlands.
Further web sources of information
Explore HBW Alive for further information on this species
Text account compilers
Butchart, S., Ekstrom, J., Khwaja, N., Mahood, S., Pilgrim, J., Taylor, J. & Ashpole, J
Baral, H., Barter, M., Cao, L., Chan, S. & Tordoff, A.W.
IUCN Red List evaluators
Butchart, S. & Symes, A.
BirdLife International (2016) Species factsheet: Mareca falcata. Downloaded from http://www.birdlife.org on 12/02/2016. Recommended citation for factsheets for more than one species: BirdLife International (2016) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 12/02/2016.
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
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||Anatidae (Ducks, Geese, Swans)|
|Species name author||Georgi, 1775|
|Population size||mature individuals|
|Distribution size (breeding/resident)||3,550,000 km2|
|Links to further information|
|- Additional Information on this species|