Genus Macrotis is a scientific name for a group of mammals commonly known as bilbies. Bilbies are small marsupials found in Australia. Genus Macrotis includes three species: Greater Bilby, Lesser Bilby, and the extinct Desert Bilby. While the term Genus Macrotis is the most common way to refer to these small animals, there are a few synonyms that can also be used interchangeably. Some of the synonyms include Rabbit-eared Bandicoot, Long-eared Bandicoot, and Bush-rabbit. These names are derived from the bilbies' distinctive long ears, which resemble those of rabbits. Despite its different names, Genus Macrotis remains an important part of the Australian ecosystems, and many conservation efforts are underway to protect these precious creatures.