Question

it is the only species of orchids is a rare species of plant which is endemic to western australia identify the start

Answer 1

The fauna of Australia consists of a huge variety of animals; some 83% of mammals, 89% of reptiles, 24% of fish and insects and 93% of amphibians that inhabit the continent are endemic to Australia. ... A unique feature ofAustralia's fauna is the relative scarcity of native placental mammals.