California sea lion vs Indo-Pacific Bottlenose Dolphin

Zalophus californianus compared with Tursiops aduncus

Key Differences

• California sea lion is Least Concern while Indo-Pacific Bottlenose Dolphin is Near Threatened.

Taxonomic Classification

Rank	California sea lion	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	Otariidae	Delphinidae (Oceanic Dolphins)
Genus	Zalophus	Tursiops (Bottlenose Dolphins)
Species	Zalophus californianus	Tursiops aduncus

Evolutionary Relationship

California sea lion and Indo-Pacific Bottlenose Dolphin share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

California sea lion

LC — Least Concern

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	California sea lion	Indo-Pacific Bottlenose Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

California sea lion

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.

California sea lion

The California sea lion (Zalophus californianus) is a species in the genus Zalophus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.