Males are described as performing dancing antics like those of the lyrebirds. However, two of the three lyrebirds featured were captive birds. It was smaller than the two living species of lyrebirds. It is a native habitat for kangaroos, wallabies, platypus, koalas, lyrebirds, emus, and other wildlife. Human factors also pose threats to superb lyrebirds. Historically, there has been far more research on the mimetic abilities of male lyrebirds. This was the first pictorial record of lyrebirds to be released. The female lyrebirds of both species are also mimics capable of complex vocalisations. The mimicry of male superb lyrebirds is a well-known example of a sexually selected trait. Kangaroos, koalas, lyrebirds, wallabies, and wombats are part of the wildlife in the park. The Australian Museum contains fossils of lyrebirds dating back to about 15 million years ago. The track goes through Illawarra rainforest with Lyrebirds quite common as well as swamp wallabies. Superb lyrebirds exhibit polygyny, with a single male mating with several females. Lyrebirds are renowned for their ornate tails. Lyrebirds are common on the southern slopes.