marbled duck, marbled teal (Marmaronetta angustirostris) Description
English: Marmaronetta angustirostris, also known as the Marbled Duck, at the London Wetland Centre in Barnes, London, UK.
Author Diliff https://commons.wikimedia.org/wiki/User:Diliff
Source: https://commons.wikimedia.org/wiki/File:Marmaronetta_angustirostris,_London_Wetland_Centre,_UK_-_Diliff.jpg
The marbled duck, or marbled teal (Marmaronetta angustirostris), is a medium-sized duck. It used to be included among the dabbling ducks, but is now classed as a diving duck. The scientific name, Marmaronetta angustirostris, comes from the Greek marmaros, marbled and netta, a duck, and Latin angustus, narrow or small and rostris billed. Order: Anseriformes, Family: Anatidae, Subfamily: Aythyinae, Synonyms: Anas angustirostris Ménétries, 1832.