New Guinea highland wild dogs are the original New Guinea singing dogs.

ABSTRACT: New Guinea singing dogs (NGSD) are identifiable by their namesake vocalizations, which are unlike any other canid population. Their novel behaviors and potential singular origin during dog domestication make them an attractive, but elusive, subject for evolutionary and conservation study. Although once plentiful on the island of New Guinea (NG), they were presumed to currently exist only in captivity. This conclusion was based on the lack of sightings in the lowlands of the island and the concurrent expansion of European- and Asian-derived dogs. We have analyzed the first nuclear genomes from a canid population discovered during a recent expedition to the highlands of NG. The extreme altitude (>4,000 m) of the highland wild dogs' (HWD) observed range and confirmed vocalizations indicate th

SUBMITTER: Surbakti S 

PROVIDER: S-EPMC7533868 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature