Common Nightingale vs Blue Rock-thrush
Luscinia megarhynchos 比較対象 Monticola solitarius
Side-by-Side Comparison
| 属性 | Common Nightingale | Blue Rock-thrush |
|---|---|---|
| 学名 | Luscinia megarhynchos | Monticola solitarius |
| 目 | Passeriformes | Passeriformes |
| 科 | Muscicapidae | Muscicapidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | 16.5 cm (6.5 in) | — |
| 翼開長 | 25.0 cm (9.8 in) | 24.2 cm (9.5 in) |
| 体重 | 21.0 g (0.74 oz) | 53.5 g (1.89 oz) |
| 食性 | Insects and larvae, supplemented with berries in autumn. Forages on or near the ground in … | -- |
| 一腹卵数 | 4-5 | 3-6 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Common Nightingale
Dense thickets, scrub, and undergrowth in deciduous woodland. Prefers areas with thick ground cover near water.
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.
Blue Rock-thrush
Geographic Range & Migration
Common Nightingale
Breeds in Europe and western Asia. Winters in sub-Saharan Africa. A long-distance migrant crossing the Sahara.
Blue Rock-thrush
保全状況
Common Nightingale
Blue Rock-thrush
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
Blue Rock-thrush
About These Birds
Common Nightingale
サヨナキドリ（Luscinia megarhynchos）— ヨーロッパ・中央アジアに分布し、アフリカで越冬する。夜間にも聴こえる複雑で豊かな歌声で知られる。
Blue Rock-thrush
地中海沿岸からアジアにかけての岩場・崖に生息するツグミ（体長21〜23cm）。雄は青い体に赤褐色の腹が美しく、雌は褐色の縦縞模様。Monticola solitarius（イソヒヨドリ）は日本でも海岸・港・都市部の岩場に生息し、近年では内陸の市街地での繁殖も増加している。澄んだ美しい歌声を持つ。Turdidae科。