Borophagus (SciiFii)

The bone-crushing dog (Borophagus allodiversidens), also known as the bonedog, is a species of canid of the subfamily Borophaginae ("bone-crushing dogs") that originally lived in North America during the late Miocene epoch through the Pliocene epoch and was once extinct, but has since been brought back from extinction by SciiFii and introduced throughout the modern forests, open woodlands, mountainous regions, grasslands, and shrublands across North America to help boost biodiversity. Bone-crushing dogs have shortened, yet strong jaws with thick teeth for crushing bones, allowing bone hunting dogs to hunt even larger animals than gray wolves, one of its rivals. Bone-crushing dogs are roughly the same size as a coyote. The bone-crushing dog fills the similar ecological niches to dholes, gray wolves, African wild dogs and spotted hyenas. The bone-crushing dog is among the most social canid species on Earth, living in large packs of around 20 members or more, similarly to the spotted hyenas, so it could hunt down animals as large as rhinos, but unlike the spotted hyenas, the packs are led by dominant males. The conservation status of the bone-crushing dog is Least Concern due to successful conservation efforts, the bone-crushing dog's wide range and its tolerance to many of the human activities.