Bartlett's Tinamou vs Patagonian Tinamou
Crypturellus bartletti 비교 대상 Tinamotis ingoufi
Side-by-Side Comparison
| 속성 | Bartlett's Tinamou | Patagonian Tinamou |
|---|---|---|
| 학명 | Crypturellus bartletti | Tinamotis ingoufi |
| 목 | Tinamiformes | Tinamiformes |
| 과 | Tinamidae | Tinamidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 27.1 cm (10.7 in) | 43.0 cm (16.9 in) |
| 체중 | 241.0 g (8.50 oz) | 950.0 g (33.51 oz) |
| 식성 | Grazes aquatic vegetation, grasses, and sedges in South American marshes; wades in shallow water; diet … | Arctic-breeding; grazes grasses, sedges, and cotton-grass in tundra; winter diet shifts to marine grasses and … |
| 산란 수 | -- | 8-12 |
| 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.
Patagonian Tinamou
Open Patagonian steppe, grassland, and rocky semi-desert from southern Buenos Aires Province south to Tierra del Fuego. Adapts to cold windy exposed conditions. Groups near rocky outcrops and shrub patches.
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.
Patagonian Tinamou
A repeated whistle from Patagonian steppe. Call is a simple, clear 2-note phrase. Considered less vocal than some relatives; its open habitat carries sound well regardless.
Geographic Range & Migration
Bartlett's Tinamou
Ranges from southern Mexico through Central America to northern South America. Sedentary in humid lowland forest understory.
Patagonian Tinamou
Found in forests of the Andes foothills from Colombia to Bolivia. Sedentary in cloud forest undergrowth at 600–2,000 m.
보전 상태
Bartlett's Tinamou
Patagonian 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.
Patagonian Tinamou
Large tinamou with grayish-brown upperparts, dark streaking, and buff shaft streaks. Pale supercilium. Breast grayish, spotted. Belly pale. Patagonian steppe specialist; sexes similar.
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.
Patagonian Tinamou
파타고니아 티나무는 칠레와 아르헨티나 남부 파타고니아 지역의 고지대 초원에 서식하는 중형 티나무입니다. 갈색과 회색 얼룩 깃털이 특징이며, 험준한 안데스 고산 지대의 저목과 바위 지대에서 생활합니다.