Ecologically in the context of "Kakadu National Park"

Kakadu National Park is a protected area in the Northern Territory of Australia, 171 km (106 mi) southeast of Darwin. It is a World Heritage Site. Kakadu is also gazetted as a locality, covering the same area as the national park, with 313 people recorded living there in the 2016 Australian census.

Kakadu National Park is located within the Alligator Rivers Region of the Northern Territory, covering an area of 19,804 km (7,646 sq mi), extending nearly 200 kilometres (124 mi) from north to south and over 100 kilometres (62 mi) from east to west. It is roughly the size of Wales or one-third the size of Tasmania, and is the second-largest national park in Australia, after the Munga-Thirri–Simpson Desert National Park. Most of the region is owned by the Aboriginal traditional owners, who have occupied the land for around 60,000 years and, today, manage the park jointly with Parks Australia. It is highly ecologically and biologically diverse, hosting a wide range of habitats and flora and fauna. It also includes a rich heritage of Aboriginal rock art, including highly significant sites, such as Ubirr. Kakadu is fully protected by the EPBC Act.