giant river otter
These groups generally maintain a home range of. The giant river otter is giant measuring in at 15-18 m and weighing in at 22-32 kg. Giant River Otters River Wolves Rainforest Science Blog Physical Features and Characteristics. . The North American river otter Lontra canadensis also known as the northern river otter and river otter is a semiaquatic mammal that only lives on the North American continent along its. The giant river otter known as Pteronura brasiliensis became extinct in the middle of the 20th century due to illegal hunting coastal development and the construction of large-scale. Giant otters are large aquatic mustelids of South America. Pollution poaching habitat loss persecution. According to a report from Mongabay News the giant river otter breed became endangered as a result of European colonization in Argentina primarily due to hunting. The giant river otter size is. Big cats caimans threats. Socially-integrated otter fam