Wendar Island comprises a main island and five immediately adjacent islets, with a combined area of 5.8 ha, in south-eastern Australia. It is part of the Mutton Bird Island Group, lying close to the southern end of the south-western coast of Tasmania. It is also part of the Southwest National Park, and thus within the Tasmanian Wilderness World Heritage Site.[1] The island is part of the Port Davey Islands Important Bird Area, so identified by BirdLife International because of its importance for breeding seabirds. [2]
Recorded breeding seabird species are the Little Penguin (500 pairs), Short-tailed Shearwater (3-4000 pairs), Fairy Prion (1500 pairs) and Silver Gull.[1]