They Spend Five Hours A Day Grooming Each Other
Otters take care of each other, just like humans do. This makes us fall in love with them even more. They can spend up to five hours per day grooming each other. Males, females, and their young will all groom each other. It’s a grooming party in the otter world. Because they have the thickest fur in the world, they need to spend a lot of time taking care of it. This fur is water-resistant and keeps them warm (DOI).