Demoiselle Crane vs Emu
Anthropoides virgo 비교 대상 Dromaius novaehollandiae
Side-by-Side Comparison
| 속성 | Demoiselle Crane | Emu |
|---|---|---|
| 학명 | Anthropoides virgo | Dromaius novaehollandiae |
| 목 | Gruiformes | Casuariiformes |
| 과 | Gruidae | Dromaiidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 90.0 cm (35.4 in) | 175.0 cm (68.9 in) |
| 날개 폭 | 175.0 cm (68.9 in) | 20.0 cm (7.9 in) |
| 체중 | 2500.0 g (88.18 oz) | 45000.0 g (1587.33 oz) |
| 식성 | Seeds, grasses, insects, snails, worms, and small vertebrates. Forages in grasslands and agricultural fields. | Plants, seeds, fruits, flowers, and insects. Swallows large stones and charcoal to grind food in … |
| 산란 수 | 2 | 5-24 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Demoiselle Crane
Dry grasslands, savannas, and semi-desert. Nests on the ground in open country, often near water. Winters in agricultural fields.
Emu
Open grasslands, savanna woodlands, scrublands, and semi-arid plains across Australia. Avoids dense forest and true desert.
Song & Call Comparison
Demoiselle Crane
A high-pitched, bugling 'karr-r-r' in flight. Also gives softer clucking and purring contact calls. Migrating flocks produce a continuous musical babbling audible from great distance.
Emu
Deep, resonant booming grunt 'e-moo', often repeated 3 times. Females give a deep drumming call produced by an inflatable throat pouch. Generally low-pitched and far-carrying.
Geographic Range & Migration
Demoiselle Crane
Central Eurasia from the Black Sea to Mongolia and northeastern China. Winters in India and sub-Saharan Africa.
Emu
Throughout mainland Australia. Absent from Tasmania, where the Tasmanian emu was driven to extinction by 1850.
보전 상태
Demoiselle Crane
Emu
How to Tell Them Apart
Demoiselle Crane
Pale blue-grey body with a black head, neck, and breast plumes. White ear tufts extend behind the red eyes. Long black tertials drape over the tail.
Short, yellowish-olive bill, shorter than other cranes
Emu
Shaggy grey-brown plumage with double-shafted feathers giving a loose, hair-like appearance. Bare blue skin on the face and neck.
Broad, flat, dark grey bill
About These Birds
Demoiselle Crane
쇠두루미는 가장 작은 두루미 종이지만 가장 혹독한 이동을 하며, 해발 8,000m 이상의 히말라야를 넘어 인도의 월동지로 향한다. 우아한 외모로 마리 앙투아네트에게 명명되었으며 세계에서 두 번째로 풍부한 두루미 종이다.
Emu
에뮤는 두 번째로 키가 큰 현존 조류이자 호주 최대 조류이다. 날지 못하지만 시속 50km로 달릴 수 있으며 강한 다리로 포식자를 방어한다. 수컷이 알을 품고 새끼를 기른다.