Brown teal

Brown teal
A brown teal on Tiritiri Matangi, New Zealand
CITES Appendix I (CITES)
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Anseriformes
Family: Anatidae
Genus: Anas
Species:
A. chlorotis
Binomial name
Anas chlorotis
Gray, 1845
Distribution map of the brown teal:
  Current wild remnant populations
  Probable original distribution where the brown teal is extinct
  Reintroduced established populations in wild areas
Synonyms

Anas aucklandica chlorotis Elasmonetta chlorotis

The brown teal (Anas chlorotis; Māori: pāteke) is a species of dabbling duck of the genus Anas native to New Zealand. For many years it had been considered to be conspecific with the flightless Auckland and Campbell teals in Anas aucklandica; the name "brown teal" has also been largely applied to that entire taxon. Common in the early years of European colonisation, the "brown duck" (as it had been often referred to) was heavily harvested as a food source. Its numbers quickly fell, especially in the South Island, and in 1921 they became fully protected. Captive breeding and releasing into predator-controlled areas has seen good localised populations re-introduced around the country in recent years.