crimson-crowned fruit dove, Tongan fruit dove, purple-capped fruit dove (Ptilinopus porphyraceus)

Ptilinopus porphyraceus is a species in the Ptilinopus genus. It is commonly known as crimson-crowned fruit dove, Tongan fruit dove, purple-capped fruit dove This name is unplaced name for the species in the family Columbidae subfamily Ptilinopinae, . This species is found in American Samoa, Fiji, Marshall Islands, Niue, Samoa, Tonga, and Wallis and Futuna Islands.