The New Guinea quoll is a medium-sized carnivorous marsupial from New Guinea's forests. It can climb, and one field account reports a body mass of about 500–1,000 g.
A New Guinea highland survey describes it as a medium-sized dasyurid and reports a body mass of 500–1,000 g.
It is a carnivore that uses forest and can climb. A field account reports it from forested areas across much of New Guinea.
An extinction-risk assessment has not been added yet.