In celebration of #WorldOtterDay, here are some of the most otterly adorable moments we've ever seen.

When this river otter made the perfect shape.

North American river otters are playful, adorable animals full of that Pacific Northwest energy...but their presence is also an indicator of good, clean water and a healthy ecosystem.

When our favorite album cover was born.

Woodland Park Zoo is home to the North American river otter and Asian small-clawed otter. #OtterlyPrecious

When our river otter pups were being weighed during their health exam and they made a perfect cuddle pile.

North American river otters are a local symbol and sentinels of a healthy habitat and Pacific Northwest conservation. #thefloofs

This stunning view of a good boy.

River otters live in both freshwater and marine environments all over Washington state—coastal areas, estuaries, freshwater lakes, streams and rivers.

This snack manager.

#Otters have boundless energy due to their very high metabolism. This means they have to eat a lot during the day!

This underwater perfection. Water pollution is a cause for concern right here in Washington where river otters rely on the Green-Duwamish River that flows from pristine wildlands into major industrial centers.

This devastatingly cute wrestle-hug happened to remind you to keep waterways clean. #WorldOtterDay #CutenessOverload

Help protect local otters by keeping waterways clean and protecting habitat along riverbanks, streams, ponds and the Puget Sound.

Thanks to @CarterSubaru for supporting this otterly awesome content and healthy habitats for otter us!