Flying steamer duck
Tachyeres patachonicus (P. P. King, 1831)
The flying steamer duck (Tachyeres patachonicus) is a species in the family Anatidae, order Anseriformes. Recorded adults weigh 2.6 kg to 3.04 kg. Its IUCN Red List status is Least Concern.

Quick facts about the flying steamer duck
- Weight
- 2.6 kg – 3.04 kgsrc for Weight
- Length
- Not recorded
- Wingspan
- 1.05 msrc for Wingspan
- Lifespan
- Not recorded
- Diet
- Aquatic predatorsrc for Diet
- Main food
- Not recorded
- Habitat
- marinesrc for Habitat
- Egg incubation
- 35 dayssrc for Egg incubation
- Young per litter or clutch
- 6 – 6.89src for Young per litter or clutch
- Litters or clutches a year
- 1src for Litters or clutches a year
- Lifestyle
- Aquaticsrc for Lifestyle
- Migration
- Partialsrc for Migration
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
How big is the flying steamer duck?
Where does the flying steamer duck live?
Not recorded
What is the flying steamer duck?
The flying steamer duck (Tachyeres patachonicus), also known as the flying steamer-duck or flying steamerduck, is a species of South American duck in the family Anatidae.
From the Wikipedia article “Flying steamer duck” (en.wikipedia.org/w/index.php?title=Flying_steamer_duck&oldid=1381000938), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the flying steamer duck endangered?
The flying steamer duck is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Least Concern species. What the categories mean.
How is the flying steamer duck classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderAnseriformes
- familyAnatidae
- genusTachyeres
- SpeciesTachyeres patachonicus (P. P. King, 1831)
Synonyms Oidemia patachonica
Other names and names in other languages (36)
- Flying steamer-duckEnglish
- Flying steamer-duckEnglish
- Flying steamerduckEnglish
- بط بخاري طيارArabic
- ànec vapor de la PatagòniaCatalan
- kachyně patagonskáCzech
- hwyaden fawr hedegogWelsh
- Flyvende KæmpeandDanish
- Langflügel-DampfschiffenteGerman
- Patagonische DampfschiffenteGerman
- patagonia vaporanasoEsperanto
- Quetro voladorSpanish
- Pato vapor voladorSpanish
- Quetru voladorSpanish
- järve-aurikpartEstonian
- pilkkaviuhtojaFinnish
- Brassemer de PatagonieFrench
- patagonska parobrotkaCroatian
- patagóniai gőzhajóréceHungarian
- Anatra vaporiera volatriceItalian
- トビフナガモJapanese
- patagoninė žvynuotoji antisLithuanian
- vliegende booteendDutch
- patagoniaskovleandNorwegian
- torpedówka lotnaPolish
- pato-vapor-voadorPortuguese
- pato-vapor-patagónicoPortuguese
- pato-vapor-patagônicoPortuguese
- Патагонская утка-пароходRussian
- parníkovka maláSlovak
- Leteća parobrodska patkaSerbian
- långvingad ångbåtsandSwedish
- Forsa ÖrdeğiTurkish
- качка-пароплав патагонськаUkrainian
- 花斑船鴨Chinese
- 花斑船鸭Chinese
Catalogue of LifeWikipediaiNaturalistWikidataWoRMSIUCN Red List
Relatives of the flying steamer duck
Other species in the same genus Tachyeres.

Falkland steamer duck
Tachyeres brachypterus

Fuegian steamer duck
Tachyeres pteneres

Chubut steamer duck
Tachyeres leucocephalus
CompareFlying steamer duck vs Falkland steamer duckFlying steamer duck vs Fuegian steamer duckFlying steamer duck vs Chubut steamer duckFlying steamer duck vs Tachyeres ketru
Common questions
Answered only where our data holds the answer.
How big is the flying steamer duck?
An adult flying steamer duck weighs 2.6 kg – 3.04 kg and has a wingspan of 1.05 m, according to values recorded on Wikidata.
Is the flying steamer duck endangered?
The flying steamer duck is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
What kind of animal is the flying steamer duck?
The flying steamer duck (Tachyeres patachonicus) belongs to the family Anatidae in the order Anseriformes.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - AVONET: morphological, ecological and geographical data for all birds · CC BY 4.0 · v7
Tobias, J.A. et al. (2022) AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. https://doi.org/10.1111/ele.13898. Data: https://doi.org/10.6084/m9.figshare.16586228.v7 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Flying steamer duck (Tachyeres patachonicus). Retrieved from https://creaturedata.com/animals/flying-steamer-duck
“Flying steamer duck (Tachyeres patachonicus).” CreatureData, 2026, https://creaturedata.com/animals/flying-steamer-duck.
@misc{flying_steamer_duck_2026,
title = {Flying steamer duck (Tachyeres patachonicus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/flying-steamer-duck},
note = {Data as of 2026-11-11}
}