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Overview
Great tinamou

Great tinamou

Wikipedia

The great tinamou is a species of tinamou ground bird native to Central and South America. There are several subspecies, mostly differentiated by their coloration.

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Distribution

Region

Central and South America (Neotropics)

Typical Environment

Occupies humid lowland and foothill forests from southern Mesoamerica through much of the northern and western Amazon Basin. Prefers mature evergreen rainforest with dense understory, but also uses secondary growth, forest edges, and gallery forests. Commonly forages on the forest floor, especially where fruiting trees drop abundant fruits. Sensitive to heavy hunting and extensive forest fragmentation, so most abundant in large, relatively undisturbed tracts.

Altitude Range

0–1500 m

Climate Zone

Tropical

Characteristics

Size38–49 cm
Wing Span50–60 cm
Male Weight0.9 kg
Female Weight1.1 kg
Life Expectancy10 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

Great tinamous are among the most ancient living lineages of birds (paleognaths), related to ostriches and emus but capable of short, strong flights. Males incubate and care for clutches that may contain eggs from multiple females. Their deep, booming whistles carry far through the forest, especially at dawn and dusk. As major seed dispersers, they play an important role in Neotropical forest regeneration.

Gallery

Bird photo
Bird photo
Bird photo
Eggs, Collection Museum Wiesbaden

Eggs, Collection Museum Wiesbaden

Behaviour

Temperament

shy and secretive

Flight Pattern

explosive flush with short rapid wingbeats, low direct flight into cover

Social Behavior

Usually solitary or in pairs, keeping to dense understory. Nests on the ground; the male incubates and raises the chicks. Clutches often contain eggs from multiple females, reflecting a polyandrous/polygynandrous system. Chicks are precocial and follow the male soon after hatching.

Migratory Pattern

Resident

Song Description

A series of deep, resonant, flute-like whistles that carry long distances through forest. Calls are most frequent at dawn and dusk and can sound mournful or booming, often given in spaced intervals.

Identification

Leg Colorbluish-grey
Eye Colordark brown

Plumage

Smooth, sleek plumage with overall olive-brown to rufous-brown tones and fine dark barring on the back and flanks; underparts slightly paler and warmer.

Feeding Habits

Diet

Primarily consumes fallen fruits and berries, supplemented with seeds and tender plant matter. Also takes insects, spiders, and other small invertebrates gleaned from the leaf litter. Occasionally swallows small vertebrates or snails. By ingesting and defecating seeds, it serves as an important seed disperser for many forest plants.

Preferred Environment

Forages on the forest floor under dense canopy, especially beneath fruiting trees and along quiet trails. Uses areas with deep leaf litter and abundant cover to remain concealed while feeding.

Population

Total Known Populationunknown

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