They start eating solid foods shortly after birth, but are dependent on their mothers for up to a year. Pups start diving within two months. LIFE CYCLE: Male sea otters live between 10 and 15 years, ...

Meet the chungungo — also known as the marine otter and sea cat — the smallest sea otter in the world. The chungungo rarely grows beyond 45 inches (114 centimeters) in length and weighs just 6 ...