Indo-Pacific Bottlenose Dolphin vs Perija Small-eared Shrew

Tursiops aduncus compared with Cryptotis perijensis

Key Differences

• Indo-Pacific Bottlenose Dolphin is Near Threatened while Perija Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	Indo-Pacific Bottlenose Dolphin	Perija Small-eared Shrew
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Cetacea (Whales & Dolphins)	Soricomorpha (トガリネズミ目)
Family	Delphinidae (Oceanic Dolphins)	Soricidae
Genus	Tursiops (Bottlenose Dolphins)	Cryptotis
Species	Tursiops aduncus	Cryptotis perijensis

Evolutionary Relationship

Indo-Pacific Bottlenose Dolphin and Perija Small-eared Shrew share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Perija Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Indo-Pacific Bottlenose Dolphin	Perija Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Perija Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.