Editing Heard Island and McDonald Islands (section)

== Conservation ==
The unique ecosystems of the Heard Island and McDonald Islands are protected under Australian law. The islands have been designated as a [[Marine Reserve]], reflecting their significance for biodiversity conservation. The reserve aims to protect the terrestrial and marine environments, including the significant breeding populations of birds and marine mammals. Fishing and the landing of vessels are strictly controlled, and any activity that might disturb the wildlife or the natural environment is prohibited.