DOUBLE-WATTLED CASSOWARY
Casuarius casuarius
DESCRIPTION
The Double-Wattled Cassowary is a large, flightless bird known for its striking appearance, featuring a prominent casque on its head and two distinctive wattles hanging from its throat. It has a robust body covered in black feathers, with bright blue and purple skin on its neck and head, which can change color based on its mood. This solitary bird is known for its powerful legs and can run at speeds up to 30 miles per hour, making it one of the fastest birds on land.
FUN FACTS
- The Double-Wattled Cassowary is often referred to as the 'world's most dangerous bird' due to its powerful legs and sharp claws, which can inflict serious injuries
- Despite their fearsome reputation, they are generally shy and prefer to avoid confrontation with humans
- | Cassowaries play a vital ecological role as seed dispersers in their rainforest habitats, helping to maintain the health of the ecosystem
- Their diet consists mainly of fruits, and they can consume large seeds that many other animals cannot, thus aiding in the growth of various plant species
QUICK INFO
Lifespan16-20 years in the wild, up to 40 in captivity
Average Weight58-85 kg
Average Length1.5-1.8 m
Diet TypeHerbivore
Social StructureSolitary, with males sometimes seen with their offspring.
Activity PatternDiurnal
Breeding SeasonWet season (varies by region)
- Habitat
- This species inhabits tropical rainforests, where it prefers dense undergrowth and areas near water sources. It is also found in swampy areas and lowland forests, which provide ample food and shelter.
- Biomes
- Tropical Rainforest, Temperate Forest
- Native Range
- The Double-Wattled Cassowary is native to the tropical forests of New Guinea, nearby islands, and northern Australia.
- Continent
- Australia, Oceania
- Countries
- Australia, Papua New Guinea, Indonesia
- Diet
- The Double-Wattled Cassowary primarily feeds on fruits, seeds, and nuts, playing a crucial role in seed dispersal within its habitat. It may also consume small animals and fungi occasionally.
- Diet Type
- Herbivore
- Favorite Food
- Fruits and seeds
- Social Structure
- Solitary, with males sometimes seen with their offspring.
- Activity Pattern
- Diurnal
- Group Size
- 1-2
- Territorial
- 1
LC
58-85 kg
Weight
1.5-1.8 m
Length
- Coloration
- Black body feathers with bright blue and purple skin on the head and neck.
- Lifespan
- 16-20 years in the wild, up to 40 in captivity
- Offspring per Birth
- 1-5
- Sexual Maturity
- 3-4 years
- Breeding Season
- Wet season (varies by region)
EN
Endangered
IUCN Red List Status
- Population Status
- The population is currently declining due to habitat loss and hunting.
- Wild Population Estimate
- 20,000-50,000
- Population Trend
- Decreasing
- Endangered
- 1
- Threats
- Main threats include habitat destruction due to logging and agriculture, as well as hunting for meat and feathers. These factors have significantly impacted their populations in the wild.
- Conservation Program
- Various conservation programs are in place in Australia and New Guinea to protect their habitats and raise awareness.
- Predators
- Humans, large reptiles, and occasionally dingoes.
- Defense Mechanisms
- The Double-Wattled Cassowary can deliver powerful kicks to defend itself against predators, making it a formidable opponent despite its size.
- Found in Zoos
- Uncommon