The Bermuda flightless duck (Anas pachyscelus) is an extinct species of flightless duck which was endemic to the island of Bermuda in the North Atlantic Ocean. It was described in 1960 by Alexander Wetmore, from Late Pleistocene subfossil remains collected in 1956 by Bermudan ornithologist David Wingate, at the Wilkinson Quarry in Hamilton Parish.[1] The holotype is a left tarsometatarsus (Specimen No. V22506) held in the National Museum of Natural History in Washington, D.C.[2]
^ abWetmore, Alexander (1960). "Pleistocene birds in Bermuda". Smithsonian Miscellaneous Collections. 140 (2): 1–11.
^"Anas pachyscelus Wetmore". Collections Search Centre. Smithsonian Institution. Retrieved 17 July 2013.
and 19 Related for: Bermuda flightless duck information
The Bermudaflightlessduck (Anas pachyscelus) is an extinct species of flightlessduck which was endemic to the island of Bermuda in the North Atlantic...
Mihirung, Genyornis newtoni † Amsterdam wigeon, Anas marecula † Bermudaflightlessduck, Anas pachyscelus † Auckland Island teal, Anas aucklandica Campbell...
head clade (doubtful)? Bermuda Islands flightlessduck †Anas pachyscelus Wetmore 1960 (Shore Hills Late Pleistocene of Bermuda, W Atlantic) †Anas pullulans...
Anas theodori (Mauritius and Réunion) - Extinct 1696 Bermudaflightlessduck, Anas pachyscelus (Bermuda, West Atlantic) Macquarie Islands teal, Anas cf. chlorotis...
The Laysan rail or Laysan crake (Zapornia palmeri) was a flightless bird endemic to the Northwest Hawaiian Island of Laysan. This small island was and...
extinction and 223 critically endangered. Island species in general, and flightless island species in particular, are most at risk. The disproportionate number...
Wetmore 1960 (Bermuda Islands flightlessduck) Anas sparsa Eyton 1838 (African black duck) LC A. s. leucostigma Rüppell 1845 (pink-billed black duck) A. s. sparsa...
Greenland, and Bermuda. It includes the birds of Greenland, Canada, the United States (excluding Hawaii), Mexico, Central America, Bermuda, and the West...
and more extensively, and are never extensive enough to render the owls flightless. Evidence indicates that snowy owls may attain adult plumage at 3 to 4...
al. (2008). "The protracted Holocene extinction of California's flightless sea duck (Chendytes lawi) and its implications for the Pleistocene overkill...
birds. It was never seen alive again after its discovery in 1874. Rota flightlessduck Anatidae incertae sedis Rota, Mariana Islands Described from a subfossil...
2022. "Chatham Island duck | New Zealand Birds Online". www.nzbirdsonline.org.nz. Retrieved 18 May 2022. "New Zealand musk duck | New Zealand Birds Online"...
appropriate behavioural responses to predators. This often resulted in flightlessness, or unusual levels of tameness. This made many species susceptible to...
Olson, Storrs L. (September 2011). "Fossil Feathers from the Hawaiian Flightless Ibis (Apteribis sp.): Plumage Coloration and Systematics of a Prehistorically...
extant genera Recurvirostra sanctaeneboulae The diatrymas, a group of huge flightless Paleogene birds of unclear affinities. Traditionally placed within the...
et al. (2008) The protracted Holocene extinction of California's flightless sea duck (Chendytes lawi) and its implications for the Pleistocene overkill...