Overview
The Hartlaub's Duck (Pteronetta hartlaubii) is a dark chestnut-colored duck of African forests. Formerly included in the paraphyletic "perching duck" assemblage, it was later moved to the dabbling duck assemblage.2] However, it is fairly distinct from the "typical" dabbling ducks, and is placed in the monotypic genus Pteronetta to reflect this.
Analysis of mtDNA sequences of the cytochrome b and NADH dehydrogenase subunit 2 genes suggests that it belongs into a very distinct clade?possibly a subfamily of its own?together with the Blue-winged Goose, another African species of waterfowl with uncertain affinities.[3]
Hartlaub's Duck is resident in equatorial West and Central Africa, from Guinea and Sierra Leone east through Nigeria to Sudan, and south to Gabon, Congo and Zaire.
This bird is named after the German naturalist Gustav Hartlaub.
r the German naturalist Gustav Hartlaub.References
Citations
- ^ BirdLife International (2005). Pteronetta hartlaubii. 2006. IUCN Red List of Threatened Species. IUCN 2006. www.iucnredlist.org. Retrieved on 11 May 2006.
- ^ Madge & Burn 1987, p. 185
- ^ Johnson, Kevin P.; Sorenson, Michael D. (1999). "Phylogeny and biogeography of dabbling ducks (genus Anas): a comparison of molecular and morphological evidence" (PDF). Auk 116 (3): 792?805. http://elibrary.unm.edu/sora/Auk/v116n03/p0792-p0805.pdf.
Sources
- Madge, Steve & Burn, Hilary (1987): Wildfowl : an identification guide to the ducks, geese and swans of the world. Christopher Helm, London. ISBN 0-7470-2201-1
Taxonomy
The Genus Pteronetta is further organized into finer groupings including:
- Species: ZipcodeZoo has pages for 6 species and subspecies in the Genus Pteronetta: P. cyanoptera · P. cyanoptera albifrons · P. hartlaubi (Hartlaub's Duck) · P. hartlaubi albifrons · P. hartlaubii (Hartlaub's Duck) · P. hartlaubii hartlaubii
References
Citations
- ^ BirdLife International (2005). Pteronetta hartlaubii. 2006. IUCN Red List of Threatened Species. IUCN 2006. www.iucnredlist.org. Retrieved on 11 May 2006.
- ^ Madge & Burn 1987, p. 185
- ^ Johnson, Kevin P.; Sorenson, Michael D. (1999). "Phylogeny and biogeography of dabbling ducks (genus Anas): a comparison of molecular and morphological evidence" (PDF). Auk 116 (3): 792?805. http://elibrary.unm.edu/sora/Auk/v116n03/p0792-p0805.pdf.
Sources
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