Bartlett's Tinamou vs Tataupa Tinamou
Crypturellus bartletti 比較対象 Crypturellus tataupa
Side-by-Side Comparison
| 属性 | Bartlett's Tinamou | Tataupa Tinamou |
|---|---|---|
| 学名 | Crypturellus bartletti | Crypturellus tataupa |
| 目 | Tinamiformes | Tinamiformes |
| 科 | Tinamidae | Tinamidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 27.1 cm (10.7 in) | 24.7 cm (9.7 in) |
| 体重 | 241.0 g (8.50 oz) | 221.25 g (7.80 oz) |
| 食性 | Grazes aquatic vegetation, grasses, and sedges in South American marshes; wades in shallow water; diet … | Herbivorous waterfowl; grazes grasses and sedges near water; supplements diet with aquatic invertebrates in breeding … |
| 一腹卵数 | -- | 4-5 |
| 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.
Tataupa Tinamou
Cerrado, dry woodland, caatinga scrub, and forest edges from eastern Brazil through Bolivia, Paraguay, and northern Argentina. Tolerates degraded and secondary habitats. Common near agricultural land with remnant scrub.
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.
Tataupa Tinamou
A musical, 3-note ascending whistle. The Tataupa Tinamou is considered one of the more vocal and distinctive-calling species in the genus, heard in Atlantic Forest undergrowth.
Geographic Range & Migration
Bartlett's Tinamou
Ranges from southern Mexico through Central America to northern South America. Sedentary in humid lowland forest understory.
Tataupa Tinamou
Found in lowland forests and swampy areas from Colombia and Venezuela to southeastern Brazil. Sedentary; locally common.
保全状況
Bartlett's Tinamou
Tataupa 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.
Tataupa Tinamou
Plain grayish-brown upperparts with very fine dark vermiculations. Crown slightly darker. Throat pale whitish. Breast and flanks gray-brown; belly whitish. Reddish bill and legs. Sexes similar.
About These Birds
Bartlett's Tinamou
バートレットティナム（Crypturellus bartletti）— アマゾン盆地の低地雨林に生息する地上性のティナム。茶色の羽色をもつ。
Tataupa Tinamou
タタウパティナム（Crypturellus tataupa）— ブラジルとアルゼンチンの草地・低木地に生息するティナム。地上性で走ることを好む。