Common Nightingale vs Red-crowned Crane
Luscinia megarhynchos เปรียบเทียบกับ Grus japonensis
Side-by-Side Comparison
| คุณสมบัติ | Common Nightingale | Red-crowned Crane |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Luscinia megarhynchos | Grus japonensis |
| อันดับ | Passeriformes | Gruiformes |
| วงศ์ตระกูล | Muscicapidae | Gruidae |
| สถานะการอนุรักษ์ | Least Concern | Endangered |
| ความยาว | 16.5 cm (6.5 in) | 150.0 cm (59.1 in) |
| กว้างปีก | 25.0 cm (9.8 in) | 250.0 cm (98.4 in) |
| น้ำหนัก | 21.0 g (0.74 oz) | 8900.0 g (313.94 oz) |
| อาหาร | Insects and larvae, supplemented with berries in autumn. Forages on or near the ground in … | Omnivorous — fish, amphibians, insects, grasses, and waste grain. Forages in wetlands and agricultural fields. |
| จำนวนไข่ | 4-5 | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
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Common Nightingale only
Red-crowned Crane only
Common Nightingale
Dense thickets, scrub, and undergrowth in deciduous woodland. Prefers areas with thick ground cover near water.
Red-crowned Crane
Freshwater marshes, bogs, and wet grasslands for breeding. Winters in coastal mudflats, estuaries, and rice paddies.
Song & Call Comparison
Common Nightingale
Considered Europe's finest songster: an extraordinarily rich, loud, flute-like melody of bubbling trills, slow whistles, and a distinctive crescendo 'lu-lu-lu'. Sings day and night.
Red-crowned Crane
Spectacular unison 'bugling' call: a clear, resonant, far-carrying trumpet 'kru-ru-ru' given by paired birds simultaneously. Among the most majestic bird calls in Asia.
Geographic Range & Migration
Common Nightingale
Breeds in Europe and western Asia. Winters in sub-Saharan Africa. A long-distance migrant crossing the Sahara.
Red-crowned Crane
Eastern Asia — breeds in northeastern China, southeastern Russia, and Hokkaido, Japan. Winters in Korea and eastern China.
สถานะการอนุรักษ์
Common Nightingale
Red-crowned Crane
How to Tell Them Apart
Common Nightingale
Plain warm brown upperparts with a rufous-chestnut tail. Pale greyish-white underparts. Unremarkable appearance belies its remarkable voice.
Thin, pointed, dark brown bill
Red-crowned Crane
White body plumage with black secondary flight feathers and throat. Bare red crown patch. Black face and neck. One of the most elegant crane species.
Long, straight, olive-green bill
About These Birds
Common Nightingale
The common nightingale is celebrated as one of the finest songsters in the bird world, inspiring poets from Homer to Keats. Males sing complex phrases of over 250 different types, often at night during breeding season. Despite its famous song, the nightingale is a plain-looking bird that skulks in dense vegetation.
Red-crowned Crane
The red-crowned crane is one of the rarest crane species and a potent symbol of longevity and fidelity in East Asian culture. Their elaborate unison call and dancing displays have inspired art and folklore for millennia. The resident population on Hokkaido, Japan, recovered from about 33 birds in 1952 to over 1,800 today.