It's important to note that while hourglass dolphins are found primarily in the epipelagic zone, they can sometimes dive deeper into the mesopelagic zone (200-1000 meters), especially for hunting.
What is the name of ocean layer zone does hourglass dolphin live in?
Hourglass dolphins, also known as *Lagenorhynchus cruciger*, live in the epipelagic zone, which is the uppermost layer of the ocean. This zone is characterized by sunlight penetration and extends from the surface down to about 200 meters (656 feet).