SAN FRANCISCO (CN) – The U.S. Department of Defense must reassess the impacts of a controversial new military base on Okinawa in order to protect the endangered Okinawa dugong, a manatee-like marine ...

DESCRIPTION: The dugong is a marine mammal related to the manatee. It averages nine feet in length and weighs 550 to 1,000 pounds. The Okinawa dugong is slate gray to gray bronze in color and its tail ...

The dugong, an endangered marine animal species designated as a natural monument by the government of Japan, almost certainly inhabit broad areas of the Ryukyu Island chain in Okinawa Prefecture ...