Ecoregions by country - A
Afghanistan
American Samoa
Andaman and Nicobar Islands
Antarctic Peninsula & Weddell Sea
Aruba
Australia
- Carnavon Xeric Scrub
- Central Australian Freshwater
- Eastern Australia Rivers and Streams
- Eastern Australia Temperate Forests
- Great Barrier Reef
- Great Sandy-Tanami Deserts
- Kimberley Rivers and Streams
- Lord Howe-Norfolk Islands Forests
- Lord Howe-Norfolk Islands Marine
- Northern Australia and Trans-Fly Savannas
- Queensland Tropical Forests
- Southern Australia Mallee and Woodlands
- Southern Australian Marine
- Southwest Australia Rivers and Streams
- Southwestern Australia Forests and Scrub
- Tasmanian Temperate Rain Forests
- Western Australian Marine
