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Arca

Great tinamou

Tinamus major

Conservation status IUCN: Least concern· LC
Great tinamou (Tinamus major)
Photograph from Wikimedia Commons · Wikipedia article (it)

Where the name comes from

Tinamus is a Latinisation of tinamu, the bird’s name in the language of the Galibi of Guiana: one of the many Caribbean terms that entered zoology through French naturalists. Major distinguishes it by size from many similar species. It looks like a partridge but is not one: its closest relatives are the ostriches, rheas, cassowaries and kiwis.

Facts

Group
Birds · Aves
Order
Tinamous
Habitat
Primary and mature secondary rainforest
Range
From southern Mexico to Bolivia and Brazil
Size
40–46 cm, 700–1,150 g
Diet
Fallen fruit, seeds, insects, small vertebrates
Lifespan
10 years in the wild

Characteristics

  • 01

    It walks the forest floor and flies only to escape, noisily.

  • 02

    The song is a tremulous flute-like whistle that carries at dusk.

  • 03

    The male incubates the eggs of several females and raises the chicks alone.

What sets it apart

It lays the most beautiful eggs in the animal kingdom: shells of deep turquoise or green, glossy as glazed porcelain, laid among dead leaves without so much as a nest. Why a ground-nesting bird in a forest full of predators should do anything so conspicuous nobody is certain; the best guess is that the gloss reflects the surrounding leaves and makes them less recognisable than they seem. And there is more: tinamous are the only branch of the ostrich group that can still fly, which means that losing flight was something all the others did, each on its own.

Next species

Secretarybird

Sagittarius serpentarius