Nimravides the similarities between them at first glance, based on autapomorphies in the skeleton, the two animals are too different to be classified as species of the same genus, and thus, "Nimravides" remains separate as its own genus within the Homotherini. Nimravides Nimravides is a genus of extinct saber-toothed cats that lived in North America during the middle and late Miocene, between 13.6 and 4.9 Ma. Despite its scientific name, "Nimravides" does not belong to the Nimravidae, but is a true cat, belonging to the family Felidae. "Nimravides catacopsis", one of the largest and latest species, was quite large, measuring at
Alliance for Animals Alliance for Animals The Alliance for Animals was established in 1988, by a small group of animal advocates dedicated to bringing humane education and affordable veterinary services to inner city Boston, United States. In addition to bringing services to the people, Alliance brought life-saving rescue to the animals of Boston. Since 1988, the Alliance for Animals has gone from a handful of volunteers working from their homes, to an organization staffed by veterinarians, technicians, administrative workers, and volunteers. Since 1988, the Alliance for Animals has spayed/neutered and provided other veterinary services for approximately 60,000 animals with the help of Alliance's