The rarest marine mammal is one most people likely have not heard of. The vaquita (Phocoena sinus) has been on the verge of extinction but may be staging a comeback. The little guy is the smallest of the dolphin family. According to Britannica the vaquita inhabits a small portion of the Gulf of California offContinue reading “Rarest Marine Mammal May Be Pulling Back From Verge Of Extinction; Rate Of Population Decline May Have Stopped, Experts Hope”