Rusty Tinamou vs Great Tinamou
Crypturellus brevirostris 비교 대상 Tinamus major
Side-by-Side Comparison
| 속성 | Rusty Tinamou | Great Tinamou |
|---|---|---|
| 학명 | Crypturellus brevirostris | Tinamus major |
| 목 | Tinamiformes | Tinamiformes |
| 과 | Tinamidae | Tinamidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 27.7 cm (10.9 in) | 48.2 cm (19.0 in) |
| 체중 | 273.9 g (9.66 oz) | 1006.75 g (35.51 oz) |
| 식성 | Omnivorous screamer; grazes aquatic plants, seeds, and grasses in South American wetlands; supplements with invertebrates. | Ground-forager eating seeds, fallen fruits, and small invertebrates in Chilean matorral scrub; pecks and scratches … |
| 산란 수 | -- | 3-6 |
| Population Trend | — | — |
Habitat Comparison
Rusty Tinamou
Lowland terra firme rainforest in the central Amazon basin of Brazil. Prefers dense undisturbed forest interior with thick leaf litter and low understorey vegetation. Rarely recorded.
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
Rusty Tinamou
A high, thin whistle with a slightly raspy quality. Smaller than most forest tinamous; its call reflects its diminutive size. Heard in terra firme forest of the Amazon basin.
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
Rusty Tinamou
Found in coastal lowlands and forest edges of Pacific-slope Ecuador and northern Peru. Sedentary; inhabits dry coastal scrub.
Great Tinamou
Found in open habitats from Venezuela and Guianas through Bolivia to northeastern Argentina. Sedentary in dry savannas and grasslands.
보전 상태
Rusty Tinamou
Great Tinamou
How to Tell Them Apart
Rusty Tinamou
Warm rusty-rufous brown upperparts with faint darker barring; crown slightly darker. Throat pale buff; breast uniform rusty-rufous. Belly paler buff. Short-billed; legs reddish. 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
Rusty Tinamou
풍부한 따뜻한 적갈색 깃털과 짧고 두꺼운 부리를 가진 작은 티나무다. 브라질, 페루, 콜롬비아의 아마존 삼림에 서식한다.
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.