Hairy-nosed otter vs Narrow-ridged Finless Porpoise

Lutra sumatrana compared with Neophocaena asiaeorientalis

Taxonomic Classification

Rank	Hairy-nosed otter	Narrow-ridged Finless Porpoise
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Carnivora (bộ Ăn thịt)	Cetacea (Whales & Dolphins)
Family	Mustelidae (Weasels & Otters)	Phocoenidae
Genus	Lutra (Otters)	Neophocaena
Species	Lutra sumatrana	Neophocaena asiaeorientalis

Evolutionary Relationship

Hairy-nosed otter and Narrow-ridged Finless Porpoise share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Hairy-nosed otter

EN — Endangered

Narrow-ridged Finless Porpoise

EN — Endangered

Physical Characteristics

Attribute	Hairy-nosed otter	Narrow-ridged Finless Porpoise
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Narrow-ridged Finless Porpoise

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.