White-bellied Nothura vs Great Tinamou
Nothura boraquira 비교 대상 Tinamus major
Side-by-Side Comparison
| 속성 | White-bellied Nothura | Great Tinamou |
|---|---|---|
| 학명 | Nothura boraquira | Tinamus major |
| 목 | Tinamiformes | Tinamiformes |
| 과 | Tinamidae | Tinamidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 26.6 cm (10.5 in) | 48.2 cm (19.0 in) |
| 체중 | 288.0 g (10.16 oz) | 1006.75 g (35.51 oz) |
| 식성 | Grazes short grasses and sedges; forages near water edges; diet supplemented by invertebrates during breeding … | Ground-forager eating seeds, fallen fruits, and small invertebrates in Chilean matorral scrub; pecks and scratches … |
| 산란 수 | 2-6 | 3-6 |
| Population Trend | — | — |
Habitat Comparison
White-bellied Nothura
Caatinga scrubland, dry cerrado grassland, and campo sujo of northeastern Brazil. Adapted to hot semi-arid habitats with sparse thorny vegetation. Often found on sandy soils.
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
White-bellied Nothura
A loud, melodic 3-note whistle from cerrado and dry scrub of interior Brazil. Considered one of the more vocal Nothura species; easily detected by call in its 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
White-bellied Nothura
Inhabits wooded grasslands and forest edges of central Brazil, Bolivia, and Paraguay. Sedentary in the Cerrado biome.
Great Tinamou
Found in open habitats from Venezuela and Guianas through Bolivia to northeastern Argentina. Sedentary in dry savannas and grasslands.
보전 상태
White-bellied Nothura
Great Tinamou
How to Tell Them Apart
White-bellied Nothura
Brown upperparts streaked and barred black and buff. Head with pale supercilium and dark lateral crown stripes. Throat and belly white. Breast buff with dark brown spots. White underparts distinctive.
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
White-bellied Nothura
A small tinamou of open caatinga and cerrado grasslands, with brown streaked plumage and white underparts. Endemic to northeastern Brazil. Adapted to hot dry and semi-arid environments. Calls with a rapid whistling trill. Terrestrial and fast-running across sparse scrub.
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.