Hairy-nosed otter vs Indo-Pacific Bottlenose Dolphin

Lutra sumatrana compared with Tursiops aduncus

Key Differences

• Hairy-nosed otter is Endangered while Indo-Pacific Bottlenose Dolphin is Near Threatened.

Taxonomic Classification

Rank	Hairy-nosed otter	Indo-Pacific Bottlenose Dolphin
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Carnivora (식육목)	Cetacea (Whales & Dolphins)
Family	Mustelidae (Weasels & Otters)	Delphinidae (Oceanic Dolphins)
Genus	Lutra (Otters)	Tursiops (Bottlenose Dolphins)
Species	Lutra sumatrana	Tursiops aduncus

Evolutionary Relationship

Hairy-nosed otter and Indo-Pacific Bottlenose Dolphin share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Hairy-nosed otter

EN — Endangered

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Hairy-nosed otter	Indo-Pacific Bottlenose Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Indo-Pacific Bottlenose Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.