Common Blackbird vs Southern Cassowary
Turdus merula 对比 Casuarius casuarius
Side-by-Side Comparison
| 属性 | Common Blackbird | Southern Cassowary |
|---|---|---|
| 学名 | Turdus merula | Casuarius casuarius |
| 目 | Passeriformes | Casuariiformes |
| 科 | Turdidae | Casuariidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | 25.0 cm (9.8 in) | 155.0 cm (61.0 in) |
| 翼展 | 36.0 cm (14.2 in) | 60.2 cm (23.7 in) |
| 体重 | 100.0 g (3.53 oz) | 58000.0 g (2045.89 oz) |
| 食性 | Earthworms, insects, berries, and fruit. Forages on the ground, turning over leaf litter. Famously pulls … | Primarily fallen fruit from the rainforest floor, also fungi, invertebrates, and small vertebrates. A critical … |
| 产卵数 | 3-5 | 3-8 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Common Blackbird
Woodland, hedgerows, gardens, and parks. One of the most common garden birds across Europe.
Southern Cassowary
Tropical rainforests, mangroves, and adjacent habitat in New Guinea and northeastern Australia.
Song & Call Comparison
Common Blackbird
Arguably Britain's finest songster: rich, flute-like phrases with deep, mellow quality. Sings persistently at dusk. Alarm is a sharp 'chook-chook'. Song includes liquid 'pew' notes.
Southern Cassowary
Produces very deep, booming rumbles and low-frequency calls below 20 Hz (infrasound), felt more than heard. Also gives loud bellowing grunts audible up to 1 km away.
Geographic Range & Migration
Common Blackbird
Europe, Asia, and North Africa. Introduced to Australia and New Zealand. Northern populations are migratory.
Southern Cassowary
New Guinea, nearby islands, and northeastern Queensland, Australia.
保护状况
Common Blackbird
Southern Cassowary
How to Tell Them Apart
Common Blackbird
Males are jet black with a bright yellow-orange bill and eye-ring. Females are dark brown with mottled underparts and a dull yellowish bill.
Bright yellow-orange bill in males, dull brownish in females
Southern Cassowary
Glossy black hair-like plumage. Brilliant blue and red bare skin on the head and neck. A large bony casque crowns the head. Vestigial wings with no flight feathers.
Long, laterally compressed, dark grey bill
About These Birds
Common Blackbird
欧洲乌鸫（Turdus merula）— 广泛分布于欧洲的鸫科鸟类。雄鸟全身黑色，嘴黄色；雌鸟棕色。栖息于花园和森林，鸣声悦耳动听。
Southern Cassowary
The southern cassowary is often called the most dangerous bird in the world due to its powerful legs and dagger-like inner claw that can reach 12 cm in length. Despite this reputation, cassowaries are vital rainforest keystone species, dispersing seeds of plants that no other animal can. The purpose of their distinctive casque remains debated.