African Penguin vs Common Nightingale
Spheniscus demersus 비교 대상 Luscinia megarhynchos
Side-by-Side Comparison
| 속성 | African Penguin | Common Nightingale |
|---|---|---|
| 학명 | Spheniscus demersus | Luscinia megarhynchos |
| 목 | Sphenisciformes | Passeriformes |
| 과 | Spheniscidae | Muscicapidae |
| 보전 상태 | Endangered | Least Concern |
| 체장 | 60.0 cm (23.6 in) | 16.5 cm (6.5 in) |
| 날개 폭 | 42.0 cm (16.5 in) | 25.0 cm (9.8 in) |
| 체중 | 3100.0 g (109.35 oz) | 21.0 g (0.74 oz) |
| 식성 | Small schooling fish, especially sardines and anchovies. Forages within 40 km of the colony, diving … | Insects and larvae, supplemented with berries in autumn. Forages on or near the ground in … |
| 산란 수 | 2 | 4-5 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
African Penguin
Rocky coastlines and offshore islands of southern Africa. Nests in burrows, under boulders, or in surface scrapes.
Common Nightingale
Dense thickets, scrub, and undergrowth in deciduous woodland. Prefers areas with thick ground cover near water.
Song & Call Comparison
African Penguin
A loud, donkey-like braying 'waaah-waaah' — hence its nickname 'jackass penguin'. Also gives softer grunts and contact calls at the colony. Highly vocal on breeding beaches.
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.
Geographic Range & Migration
African Penguin
Coastal southwestern Africa from Namibia to Port Elizabeth, South Africa. The only penguin species breeding in Africa.
Common Nightingale
Breeds in Europe and western Asia. Winters in sub-Saharan Africa. A long-distance migrant crossing the Sahara.
보전 상태
African Penguin
Common Nightingale
How to Tell Them Apart
African Penguin
Black upperparts and white underparts with a distinctive black horseshoe-shaped band across the breast. Pink patches of bare skin above the eyes help with thermoregulation.
Sturdy, pointed, black bill with a grey band near the tip
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
About These Birds
African Penguin
아프리카펭귄은 아프리카 대륙에 고유한 유일한 펭귄 종으로, 당나귀 울음소리 같은 울음 때문에 자카스펭귄이라고도 불린다. 남아프리카와 나미비아의 해안과 섬에 서식한다. 현재 멸종 위기종으로, 어업과 서식지 훼손으로 인해 지난 세기 동안 개체수가 급격히 감소했다.
Common Nightingale
나이팅게일은 조류 중 최고의 가수 중 하나로 칭송받으며, 수십 가지의 풍부하고 복잡한 음표로 이루어진 노래로 유명하다. 수컷은 낮과 밤을 가리지 않고 노래하며 특히 봄 번식기에 활발하다.