DistributionRead full entry
The general distribution of Gray's beaked whales, Mesoplodon grayi , is in the oceans of the southern hemisphere, south of 30 degrees latitude. Original sightings were off the coast of New Zealand and Eastern Australia east to Argentina and Chile. However, recent sightings near South Africa, north to Madagascar, and in the Indian Ocean east to Australia confirm its circumpolar home range. There has been one confirmed live animal sighting in the northern hemisphere, off the coast of The Netherlands, but there have been no other indications of a North Atlantic population (IUCN, 1991). Though there are nineteen species in the Family Ziphiidae (Beaked Whales), they are rarely seen and poorly studied. There is no reliable information on migratory habits, if any, of this species.
Biogeographic Regions: indian ocean (Native ); atlantic ocean (Native ); pacific ocean (Native )