Indo-Pacific Bottlenose Dolphin vs Little Black Serotine

Tursiops aduncus compared with Eptesicus andinus

Key Differences

• Indo-Pacific Bottlenose Dolphin is Near Threatened while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Indo-Pacific Bottlenose Dolphin	Little Black Serotine
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)	Chiroptera (翼手目)
Family	Delphinidae (Oceanic Dolphins)	Vespertilionidae
Genus	Tursiops (Bottlenose Dolphins)	Eptesicus
Species	Tursiops aduncus	Eptesicus andinus

Evolutionary Relationship

Indo-Pacific Bottlenose Dolphin and Little Black Serotine share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Indo-Pacific Bottlenose Dolphin	Little Black Serotine
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.

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.