Bartlett's Tinamou vs Red-legged Tinamou
Crypturellus bartletti comparado com Crypturellus erythropus
Side-by-Side Comparison
| Atributo | Bartlett's Tinamou | Red-legged Tinamou |
|---|---|---|
| Nome científico | Crypturellus bartletti | Crypturellus erythropus |
| Ordem | Tinamiformes | Tinamiformes |
| Família | Tinamidae | Tinamidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 27,1 cm (10.7 in) | 31,6 cm (12.4 in) |
| Peso | 241,0 g (8.50 oz) | 485,0 g (17.11 oz) |
| Dieta | Grazes aquatic vegetation, grasses, and sedges in South American marshes; wades in shallow water; diet … | Eats seeds, fruits, and insects on forest floors of eastern South America; scratches leaf litter; … |
| Tamanho da postura | -- | 3 |
| Population Trend | — | — |
Habitat Comparison
Bartlett's Tinamou
Lowland humid forest in the western Amazon basin of Peru, Ecuador, and adjacent Colombia and Brazil. Prefers undisturbed terra firme and seasonally flooded forest interior below 400 m.
Red-legged Tinamou
Tropical lowland forest, forest edges, and secondary growth in northern South America from Colombia and Venezuela east through the Guianas, below 1,200 m. Tolerates degraded forest and cultivated areas with remnant trees.
Song & Call Comparison
Bartlett's Tinamou
A soft, repeated whistle from Amazonian lowland forest. Less well known than other Crypturellus; its call is a simple 2-note descending whistle given from dense cover.
Red-legged Tinamou
A loud, clear whistled song of 2-4 notes. The call carries through tropical dry forest and scrub. Considered one of the more vocal and frequently heard tinamous in its range.
Geographic Range & Migration
Bartlett's Tinamou
Ranges from southern Mexico through Central America to northern South America. Sedentary in humid lowland forest understory.
Red-legged Tinamou
Found in grassy savannas and open woodlands of Venezuela, Guianas, and northern Brazil. Sedentary; walks through tall grasslands.
Estado de conservação
Bartlett's Tinamou
Red-legged Tinamou
How to Tell Them Apart
Bartlett's Tinamou
Brown upperparts with fine blackish barring; crown dark. Throat whitish to pale buff; breast rufous-brown. Belly buff-white. Reddish legs. Small tinamou of Amazonian lowland forests; sexes similar.
Red-legged Tinamou
Brown upperparts with dark barring; crown dark brown. Throat whitish; breast and neck rufous. Belly buff. Diagnostic bright red legs and reddish bill. Females tend to be more heavily barred.
About These Birds
Bartlett's Tinamou
Inambu-de-Bartlett (Crypturellus bartletti) — Inambu do sub-bosque de florestas amazônicas do Peru e extremo norte do Brasil. Plumagem acastanhada com padrão distinto. Habita florestas de terra firme densas. Como todos os inambus, é extremamente difícil de observar, detectado principalmente pelo canto suave e melancólico ao amanhecer.
Red-legged Tinamou
Inambu-de-pata-vermelha (Crypturellus erythropus) — Inambu das savanas e florestas abertas do norte da América do Sul, do norte do Brasil à Venezuela, Colômbia e Guianas. Patas avermelhadas características. Habita cerrado aberto, campos com arbustos e bordas de floresta. Detectado pelo canto ao amanhecer em habitats abertos.