This document summarizes several endemic animal species found in Australia, India, Madagascar, and other regions. It describes kangaroos, koalas, echidnas, platypuses, and other iconic Australian animals. It also discusses endangered species in India like the Asiatic lion, sangai deer, and lion-tailed macaque. Several unique species found only in Madagascar are highlighted as well, such as the panther chameleon, satanic leaf-tailed gecko, tomato frogs, and Madagascar hissing cockroaches.