Choco Tinamou vs Great Tinamou
Crypturellus kerriae 비교 대상 Tinamus major
Side-by-Side Comparison
| 속성 | Choco Tinamou | Great Tinamou |
|---|---|---|
| 학명 | Crypturellus kerriae | Tinamus major |
| 목 | Tinamiformes | Tinamiformes |
| 과 | Tinamidae | Tinamidae |
| 보전 상태 | Near Threatened | Least Concern |
| 체장 | — | — |
| 날개 폭 | 30.8 cm (12.1 in) | 48.2 cm (19.0 in) |
| 체중 | 443.4 g (15.64 oz) | 1006.75 g (35.51 oz) |
| 식성 | Eats seeds, small invertebrates, and fallen berries in South American savanna; solitary ground feeder. | Ground-forager eating seeds, fallen fruits, and small invertebrates in Chilean matorral scrub; pecks and scratches … |
| 산란 수 | -- | 3-6 |
| Population Trend | — | — |
Habitat Comparison
Choco Tinamou
Dense humid lowland forest in the Darién region of eastern Panama and Chocó of Colombia, below 300 m. Extremely restricted to this narrow Pacific bioregion. Rarely encountered even by experienced field ornithologists.
Great Tinamou
Humid lowland and foothill tropical rainforest from southern Mexico through Central America to Bolivia and southeastern Brazil. Prefers undisturbed forest interior with dense understorey. Nests on the ground.
Song & Call Comparison
Choco Tinamou
A soft, hesitant whistle from dense Choco rainforest — one of the most poorly documented tinamou calls, reflecting its restricted and threatened lowland Pacific rainforest habitat.
Great Tinamou
A beautiful, pure whistled phrase repeated at regular intervals from the forest floor. Call is a clear 'wheeeoo-wheeeoo'. Among the most musical tinamou calls in its range.
Geographic Range & Migration
Choco Tinamou
Inhabits open grasslands and steppes of Patagonian Argentina and Chile. Largely sedentary; some seasonal altitudinal movements.
Great Tinamou
Found in open habitats from Venezuela and Guianas through Bolivia to northeastern Argentina. Sedentary in dry savannas and grasslands.
보전 상태
Choco Tinamou
Great Tinamou
How to Tell Them Apart
Choco Tinamou
Dark brown upperparts with blackish barring; crown dark. Throat whitish; breast and flanks rufous-brown. Belly pale buff. Reddish legs. Restricted to humid Chocó forests; sexes similar.
Great Tinamou
Olive-brown to grayish-brown upperparts with black vermiculations and barring. Crown darker brownish; throat whitish. Breast grayish-brown; belly pale buff. Flanks barred with dark brown.
About These Birds
Choco Tinamou
검은 줄무늬의 올리브-갈색 깃털을 가진 작은 진한 티나무다. 가장 덜 알려진 티나무 종 중 하나로 콜롬비아 서부 다리엔 삼림에 서식하는 근위협종이다.
Great Tinamou
대형 티나무는 중앙아메리카에서 남아메리카 북부까지 서식하는 가장 큰 티나무 중 하나입니다. 올리브 갈색 깃털과 적갈색 목이 특징이며, 열대 저지대 우림 바닥에서 생활하고 풍부하지만 눈에 잘 띄지 않는 종입니다.