Example image of eyePlorer eyePlorer map for 'Otter': Aquatic animal Mammal Badger Family (biology) Mustelidae Polecat Taxonomic rank Weasel Genus Species Amphibian Bird Fish Invertebrate Shellfish Old English Indo-European languages Root (linguistics) Collective noun Basal metabolic rate European Otter Sea otter Crab Crayfish Frog African Clawless Otter Giant Otter Hairy-nosed Otter Lutra Neotropical Otter North American River Otter Oriental Small-clawed Otter Smooth-coated Otter Southern River Otter Spotted-necked Otter Fur Pacific Ocean Bering Strait Kamchatka Peninsula Hair Skin North Pacific Fur Seal Convention of 1911 Abalone Clam Exoskeleton Sea urchin Tool Alaska California Blubber