The paradise-crow (Lycocorax pyrrhopterus, also known as the silky crow) is a medium-sized (approximately 34cm long) crow-like bird-of-paradise with all-dark, soft and silky plumage. It has a black bill, crimson eyes, and a call that sounds like a dog's bark. Both genders look about the same. The female is a little smaller than the male.
- BirdLife International (2004). Lycocorax pyrrhopterus. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 12 May 2006. Database entry includes justification for why this species is of least concern