Grey tinamou
Tinamus tao Temminck, 1815
The grey tinamou (Tinamus tao) is a species in the family Tinamidae, order Tinamiformes. Recorded adults weigh 1.57 kg to 1.7 kg. Its IUCN Red List status is Vulnerable.

Quick facts about the grey tinamou
- Weight
- 1.57 kg – 1.7 kgsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Omnivoresrc for Diet
- Main food
- Not recorded
- Habitat
- forestsrc for Habitat
- Young per litter or clutch
- 4.2 – 9src for Young per litter or clutch
- Lifestyle
- Terrestrialsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Vulnerable (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the grey tinamou live?
Not recorded
What is the grey tinamou?
The grey tinamou (Tinamus tao) is a type of ground bird native to South America. Four subspecies are recognised.
From the Wikipedia article “Grey tinamou” (en.wikipedia.org/w/index.php?title=Grey_tinamou&oldid=1314720593), 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 grey tinamou endangered?
The grey tinamou is listed as Vulnerable on the IUCN Red List: it faces a high risk of extinction in the wild.
- 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 Vulnerable species.
How is the grey tinamou classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderTinamiformes
- familyTinamidae
- genusTinamus
- SpeciesTinamus tao Temminck, 1815
Other names and names in other languages (31)
- Gray tinamouEnglish
- Gray tinamouEnglish
- تنام رماديArabic
- tinamú grisCatalan
- tinama taoCzech
- tinamŵ mawr llwydWelsh
- Grå TinamuDanish
- TaotinamuGerman
- TaoGerman
- griza tinamoEsperanto
- LonguaSpanish
- Perdiz GrisSpanish
- Tinamú taoSpanish
- halltinamuEstonian
- harmaatinamiFinnish
- Tinamou taoFrench
- szürke tinamuHungarian
- Tinamo grigioItalian
- ハイイロシギダチョウJapanese
- žilasis tinamasLithuanian
- Grijze TinamoeDutch
- kusacz szaryPolish
- azulonaPortuguese
- tinamu-cinzentoPortuguese
- ТаоRussian
- tinama siváSlovak
- Sivi tinamuSerbian
- grå tinamoSwedish
- Gri TinamuTurkish
- 灰䳍Chinese
- 灰(共鳥)Chinese
Relatives of the grey tinamou
Other species in the same genus Tinamus.

Great tinamou
Tinamus major

Solitary tinamou
Tinamus solitarius
White-throated tinamou
Tinamus guttatus

Black tinamou
Tinamus osgoodi
Slaty-masked tinamou
Tinamus resonans
CompareGrey tinamou vs Great tinamouGrey tinamou vs Solitary tinamouGrey tinamou vs White-throated tinamouGrey tinamou vs Black tinamou
Common questions
Answered only where our data holds the answer.
How big is the grey tinamou?
An adult grey tinamou weighs 1.57 kg – 1.7 kg, according to values recorded on Wikidata.
Is the grey tinamou endangered?
The grey tinamou is listed as Vulnerable on the IUCN Red List, meaning it faces a high risk of extinction in the wild.
What kind of animal is the grey tinamou?
The grey tinamou (Tinamus tao) belongs to the family Tinamidae in the order Tinamiformes.
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). Grey tinamou (Tinamus tao). Retrieved from https://creaturedata.com/animals/grey-tinamou
“Grey tinamou (Tinamus tao).” CreatureData, 2026, https://creaturedata.com/animals/grey-tinamou.
@misc{grey_tinamou_2026,
title = {Grey tinamou (Tinamus tao)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/grey-tinamou},
note = {Data as of 2026-11-11}
}