Bartlett's Tinamou vs Berlepsch's Tinamou
Crypturellus bartletti 비교 대상 Crypturellus berlepschi
Side-by-Side Comparison
| 속성 | Bartlett's Tinamou | Berlepsch's Tinamou |
|---|---|---|
| 학명 | Crypturellus bartletti | Crypturellus berlepschi |
| 목 | Tinamiformes | Tinamiformes |
| 과 | Tinamidae | Tinamidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 27.1 cm (10.7 in) | 32.9 cm (13.0 in) |
| 체중 | 241.0 g (8.50 oz) | 521.0 g (18.38 oz) |
| 식성 | Grazes aquatic vegetation, grasses, and sedges in South American marshes; wades in shallow water; diet … | Eats seeds, small fruits, and invertebrates on the ground in lowland tropical forests; cryptic forager; … |
| 산란 수 | -- | -- |
| 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.
Berlepsch's Tinamou
Lowland humid forest in the Chocó-Darién region of Pacific Colombia and northwestern Ecuador, at elevations below 300 m. Favors dense undergrowth in mature and secondary forest. Extremely range-restricted.
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.
Berlepsch's Tinamou
Emits a low, haunting whistle repeated slowly, typical of Crypturellus tinamous. Song carries through humid lowland forest despite the bird remaining well concealed.
Geographic Range & Migration
Bartlett's Tinamou
Ranges from southern Mexico through Central America to northern South America. Sedentary in humid lowland forest understory.
Berlepsch's Tinamou
Found in moist Andean foothills from Venezuela to Bolivia. Sedentary in cloud forest undergrowth from 500 to 2,000 m elevation.
보전 상태
Bartlett's Tinamou
Berlepsch's 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.
Berlepsch's Tinamou
Upperparts dark brown with fine blackish barring; crown rufous-brown. Sides of head and throat pale rufous. Breast rich rufous, belly buff-white. Males brighter rufous; females more barred above.
About These Birds
Bartlett's Tinamou
불분명한 줄무늬와 회색 목구멍을 가진 작은 갈색 티나무로 박물학자 에드워드 바틀렛의 이름을 딴 것이다. 페루와 브라질 서부의 아마존 삼림 하층부에 서식한다.
Berlepsch's Tinamou
진한 갈색 깃털과 미세한 검은 줄무늬를 가진 작은 티나무다. 가장 덜 알려진 티나무 종 중 하나로 에콰도르와 콜롬비아의 습한 삼림에 서식한다.