Sea otter  (Enhydra lutris)

Alaskan sea otter with pup swimming
Alaskan sea otter with pup swimming
© Lynn M. Stone / naturepl.com
Female Alaskan sea otter carrying pup
Female Alaskan sea otter carrying pup
© Daniel J. Cox / www.osfimages.com
Alaskan sea otter with pup
Alaskan sea otter with pup
© Lynn M. Stone / naturepl.com
Female Alaskan sea otter and pup hauled out on rocks
Female Alaskan sea otter and pup hauled out on rocks
© Thomas D. Mangelsen / naturepl.com
Female Alaskan sea otter grooming pup
Female Alaskan sea otter grooming pup
© Daniel J. Cox / www.osfimages.com
Alaskan sea otter
Alaskan sea otter
© Shedd Aquarium
Alaskan sea otter feeding
Alaskan sea otter feeding
© Shedd Aquarium
Alaskan sea otter hitting crabs together on stomach
Alaskan sea otter hitting crabs together on stomach
© Shedd Aquarium
Californian sea otter
Californian sea otter
© Doc White / naturepl.com
Californian sea otter anchored in kelp
Californian sea otter anchored in kelp
© Doc White / naturepl.com
Californian sea otter eating sea star
Californian sea otter eating sea star
© Jeff Foott / Discovery Communications, Inc.
Californian sea otter eating clam
Californian sea otter eating clam
© Lynn M. Stone / naturepl.com
Californian sea otter feeding on red sea urchin
Californian sea otter feeding on red sea urchin
© Godfrey Merlen / www.osfimages.com
Californian sea otter pair anchored in kelp
Californian sea otter pair anchored in kelp
© Jeff Foott / Discovery Communications, Inc.
Californian sea otter group anchored in kelp
Californian sea otter group anchored in kelp
© Jeff Foott / Discovery Communications, Inc.
Male Californian sea otter hauled out
Male Californian sea otter hauled out
© Richard Hermann / www.osfimages.com
Sea otter
Sea otter
© Jeff Foott / Discovery Communications, Inc.
Sea otter
Sea otter
© Jeff Foott / Discovery Communications, Inc.
Sea otter collecting sea urchin
Sea otter collecting sea urchin
© Jeff Foott / Discovery Communications, Inc.
Sea otter using stone as anvil to break mollusc shells
Sea otter using stone as anvil to break mollusc shells
© Jeff Foott / Discovery Communications, Inc.
Sea otter grooming to insulate pelt
Sea otter grooming to insulate pelt
© Jeff Foott / Discovery Communications, Inc.