The feathertail glider ( `` Acrobates pygmaeus '' ) , also known as the pygmy gliding possum , pygmy glider , pygmy phalanger , flying phalanger and flying mouse , is the world 's smallest gliding possum and is named for its long feather-shaped tail .
The feathertail glider ( `` Acrobates pygmaeus '' ) , also known as the pygmy gliding possum , pygmy glider or flying mouse , is the world 's smallest gliding mammal . It is named after its long feather-shaped tail .