Largest tributaries
The Narran Wetlands, also known as the Narran Lakes, contained within the Narran Lake Nature Reserve, comprise a series of protected ephemeral lakes and swamps fed by the Narran River in the north-west of New South Wales, Australia. The 26,480-hectare reserve is located approximately 50 kilometres east of Brewarrina.
An 8,447-hectare area contained within the reserve is protected under the Ramsar Convention as a wetland of international importance. It is internationally important because of its rarity and naturalness; its significance for waterbirds, supporting large colonial waterbird breeding events of ibis, spoonbills and cormorants; and its importance as a drought refuge for waterbirds. The vegetation and the waterbird colonies are at risk from reduced flooding caused by upstream water abstraction for agriculture in Queensland.
