Otters are the dogs of the water world, so it's no small wonder that we humans have such affection for them.
View moreFemale otters can be called sows or bitches, and male otters can be called boars or dogs.
View moreThe jury is out - Americans love cats more than dogs!
View moreWhile there are more US households with pet dogs, there are way more pet cats than dogs in total!
View moreA 2019 survey of US households found there to be around 94.2 million pet cats, while there were only 89.7 million pet dogs.
View moreThat's almost 5 million more cats than dogs!
View moreWhile most people think that cats aren't as smart as dogs, they can also be trained - they just think it's a little bit beneath them!
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