- 1Casque tall blade-like keratin helmet
- 2Neck bare vivid blue skin, red nape
- 3Wattles two pendulous red lobes
- 4Plumage coarse glossy black, hair-like
- 5Feet 3 toes; 12 cm dagger claw
Southern Cassowary
Casuarius casuarius johnsonii
Casuariidae · Cassowaries
Description
- Casque — tall grey-brown blade-like keratin helmet
- Neck — bare vivid blue skin, red on the nape
- Wattles — two pendulous red wattles on the foreneck
- Plumage — coarse, glossy black hair-like feathers
- Feet — three toes; inner claw a 12 cm dagger
Behaviour
Strides the rainforest floor alone, gleaning fallen fruit; the key rainforest seed-disperser. Solitary, sedentary in a fixed home range; deep booms and rumbles often heard before seen. Wary; sparse.
Wet Tropics + Cape York ranges
Distribution
Confined to tropical NE Queensland: Wet Tropics rainforests from Cooktown to the Paluma Range (strongholds at the Daintree and Mission Beach), plus disjunct Cape York populations in the Iron and McIlwraith Ranges. Mostly below 1,100 m.
Habitat
Tropical rainforest, especially lowland and foothill forest with year-round fleshy fruit; also gallery forest, melaleuca swamp, mangroves and wooded corridors between forest patches.
Breeding
Jun–Oct. Clutch 3–5, usually 4, olive-green. Ground scrape lined with leaf litter; male alone incubates ~50 days and rears chicks.












