Nature Field Guide
Great Tinamou
- Spanish name
- Tinamú grande / Gallina de monte
- Scientific name
- Tinamus major
What Do Pico & Tati Think?
Pico: “I can hear a whistle, but the leaves hide the bird!”
Tati: “We can listen without leaving the trail.”
Species overview
About the Great Tinamou
The Great Tinamou is a chunky, almost tailless bird that spends much of its time on the forest floor. Gray-brown plumage and dark barring help it blend with fallen leaves. It prefers walking or running, although it can fly short distances.
While moving through the leaf litter it finds fallen fruits and seeds and occasionally small animals. Its whistle is often heard in the morning or late afternoon. Males incubate the eggs and care for the young, which can run soon after hatching. The species reminds observers that forest biodiversity extends below the canopy, where quiet paths and intact leaf litter provide important habitat.
Identification
Key Features of the Great Tinamou
Rounded body with almost no visible tail.
Gray-brown, dark-barred plumage.
A clear whistle from the forest floor.
Habitat & range
Humid lowland and foothill forest on the Caribbean slope and southern Pacific, north toward Carara. Guanacaste refers to humid forest sectors, including documented ACG rainforest, not dry coastal forest.
Local observations
SINAC lists Great Tinamou in Tortuguero Conservation Area; ACG provides camera-trap records in its rainforest sectors. The Tortuguero tag denotes the surrounding conservation landscape.
When to observe
ACG describes whistles mainly in the morning and late afternoon, sometimes at night. Use permitted daytime routes and distinguish a heard record from a visual identification.
Conservation & care
Stay on authorized trails or viewing routes. Give birds space, keep voices low and leave nests undisturbed. Observe without bait, feeding or recorded calls.
Observation activity
Record a whistle’s direction and time from the trail. If no bird is visible, describe the habitat instead of entering the leaf litter to search.
Explore by location
Caribbean · Central Pacific · Guanacaste · Northern Plains · South Pacific · Guanacaste · Limón · Tortuguero