African Penguin vs Eurasian Magpie
Spheniscus demersus เปรียบเทียบกับ Pica pica
Side-by-Side Comparison
| คุณสมบัติ | African Penguin | Eurasian Magpie |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Spheniscus demersus | Pica pica |
| อันดับ | Sphenisciformes | Passeriformes |
| วงศ์ตระกูล | Spheniscidae | Corvidae |
| สถานะการอนุรักษ์ | Endangered | Least Concern |
| ความยาว | 60.0 cm (23.6 in) | 46.0 cm (18.1 in) |
| กว้างปีก | 42.0 cm (16.5 in) | 56.0 cm (22.0 in) |
| น้ำหนัก | 3100.0 g (109.35 oz) | 220.0 g (7.76 oz) |
| อาหาร | Small schooling fish, especially sardines and anchovies. Forages within 40 km of the colony, diving … | Omnivorous — insects, grains, berries, carrion, eggs, and nestlings. Caches surplus food for later retrieval. |
| จำนวนไข่ | 2 | 2-8 |
| 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.
Eurasian Magpie
Open woodland, farmland, hedgerows, parks, and gardens. Common in suburban and urban environments across Eurasia.
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.
Eurasian Magpie
A harsh, rapid chattering 'chach-chach-chach'. Also gives a variety of whistles and clucking notes. Known to mimic other birds and sounds. Very vocal in pairs.
Geographic Range & Migration
African Penguin
Coastal southwestern Africa from Namibia to Port Elizabeth, South Africa. The only penguin species breeding in Africa.
Eurasian Magpie
Europe, Asia, and northwest Africa. One of the most recognizable birds across the Palearctic region.
สถานะการอนุรักษ์
African Penguin
Eurasian Magpie
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
Eurasian Magpie
Bold black and white pattern with iridescent blue-green gloss on the wings and long graduated tail. White scapulars and flanks contrast with the black body.
Strong, straight black bill
About These Birds
African Penguin
The African penguin is the only penguin species native to the African continent, also called the jackass penguin for its donkey-like braying call. Their population has plummeted over 95% since pre-industrial times due to egg collection, oil spills, and competition with commercial fisheries for sardine and anchovy stocks.
Eurasian Magpie
The Eurasian magpie is one of the most intelligent animals on Earth and the first non-mammal demonstrated to recognize itself in a mirror. These bold corvids build elaborate domed nests of sticks and have a well-known attraction to shiny objects, though this reputation may be exaggerated.