Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Monotremata
- Family
- Tachyglossidae
- Genus
- Zaglossus
Habitat
This species inhabits the rugged, mountainous regions of Papua, Indonesia, particularly in dense forests and alpine meadows at elevations above 1,300 meters. It prefers cool, wet environments with abundant leaf litter and soil for foraging. These areas provide cover from predators and access to food sources.
Diet
Sir David's long-beaked echidna primarily eats earthworms, insect larvae, and ants, which it locates by sniffing and probing the soil with its elongated beak. It uses a sticky tongue to capture prey from underground tunnels. Feeding activity is mostly nocturnal to avoid daytime heat and predators.
Behavior
This echidna is solitary and nocturnal, spending its days hidden in burrows or under vegetation to avoid predators. It exhibits territorial behavior, marking areas with scent glands and using its claws to dig for food or shelter. When threatened, it curls into a protective ball using its spines as defense.
Conservation Status
IUCN status is Critically Endangered, with a decreasing population trend due to habitat destruction from logging and mining, as well as hunting by local communities.