Demoiselle Crane vs Eurasian Wren
Anthropoides virgo 비교 대상 Troglodytes troglodytes
Side-by-Side Comparison
| 속성 | Demoiselle Crane | Eurasian Wren |
|---|---|---|
| 학명 | Anthropoides virgo | Troglodytes troglodytes |
| 목 | Gruiformes | Passeriformes |
| 과 | Gruidae | Troglodytidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 90.0 cm (35.4 in) | 9.5 cm (3.7 in) |
| 날개 폭 | 175.0 cm (68.9 in) | 15.0 cm (5.9 in) |
| 체중 | 2500.0 g (88.18 oz) | 9.0 g (0.32 oz) |
| 식성 | Seeds, grasses, insects, snails, worms, and small vertebrates. Forages in grasslands and agricultural fields. | Insects and spiders, gleaned from dense vegetation, rock crevices, and bark. Active and restless forager. |
| 산란 수 | 2 | 3-9 |
| 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.
Eurasian Wren
Dense undergrowth in woodlands, gardens, hedgerows, and rocky areas. Prefers tangled vegetation close to the ground.
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.
Eurasian Wren
Extraordinarily loud for its tiny size: a rapid, powerful stream of trills, buzzes, and churring phrases. One of Europe's loudest songs by volume relative to body weight.
Geographic Range & Migration
Demoiselle Crane
Central Eurasia from the Black Sea to Mongolia and northeastern China. Winters in India and sub-Saharan Africa.
Eurasian Wren
Eurasia from Iceland and western Europe to Japan. The only wren species found outside the Americas.
보전 상태
Demoiselle Crane
Eurasian Wren
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
Eurasian Wren
Warm rufous-brown upperparts with fine dark barring. Pale buffy underparts with barred flanks. Short, often cocked tail.
Thin, slightly curved, dark brown 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.
Eurasian Wren
굴뚝새는 유럽에서 가장 작은 새 중 하나이지만 놀랍도록 큰 소리로 노래한다. 몸무게 10g 미만이지만 노래 소리는 500m 이상 퍼진다. 추운 날에는 집단으로 모여 체온을 유지한다.