 Among the diversity of fauna living on the Kurnell peninsula are endangered or vulnerable species.The threatened green and gold bell frog ("Litoria aurea") and the threatened tinkling froglet ("Crinia tinnula") have been recorded in the southern part of the park along with the more common eastern long-necked tortoise ("Chelodina longicollis").96 species of bird frequent the scrub, forest wetlands and shores of the Kurnell peninsula.