The walatusk is a semi-aquatic predator native to Nexus. They dewll in both fresh and saltwater. THey prefer an ambush hunting style, lurking in the wtaer until unaware prey draws near, but if hungry enough they will charge anyone getting too close to their territory.
Walatusks share many characteristics with aquatic mammals, such as a heavy layer of subcutaneous fat or "blubbler," they generally appear more traditionally reptilian except for tufts of fur around the head and sometimes tail. Their skin is covered with scales and they also have the long snapping jaws of a crocodilian reptile.