The yellow-footed antechinus (Antechinus flavipes), also known as the mardo, is a shrew-like marsupial found in Australia. One notable feature of the species is its sexual behavior. The male yellow-footed antechinus engages in such frenzied mating that its immune system becomes compromised, resulting in stress related death before it is one year old.
Read more about Yellow-footed Antechinus: Taxonomy, Description, Distribution and Habitat