The Tachyglossus aculeatus, commonly known as the short-beaked echidna, inhabits Australia and New Guinea. This unique monotreme sports a spiky coat of quills, a long, sticky tongue for ant consumption, and lays eggs. It plays a vital role in soil aeration through its burrowing behavior.

Tachyglossus aculeatus, commonly known as the short-beaked echidna, is native to Australia and New Guinea. It is widely distributed across the Australian mainland, Tasmania, and several offshore islands, including Kangaroo Island and Flinders Island. In New Guinea, it is found in the highlands and some coastal regions.

The short-beaked echidna inhabits a diverse range of environments, including forests, woodlands, heathlands, and scrublands. It can also be found in arid regions, grasslands, and alpine areas. The species is highly adaptable to various climatic conditions, from temperate to arid climates.

Tachyglossus aculeatus primarily occupies an ecological niche as a specialized feeder on ants and termites. It uses its long, sticky tongue to capture prey. The species is a solitary forager, often found in areas with abundant leaf litter or loose soil, which allows it to burrow and search for food. Its ability to survive in a wide range of habitats is facilitated by its generalist foraging strategy and adaptability to different environmental conditions.