Australasia Ecozone

Australasia includes Australia, New Guinea, New Zealand, and southwest Pacific islands. Its flora and fauna evolved in isolation for millions of years, creating unique biodiversity.

Two Main Ecoregions

• Australian Realm: Australian mainland, Tasmania, New Guinea, Solomon Islands. Iconic species: kangaroo, koala, platypus.
• Wallacea Realm: Sulawesi, Lombok, Sumbawa, Flores, Timor, and smaller islands. Transition zone between Asian and Australian biotas with unique species blend.