Indo-Pacific Bottlenose Dolphin vs Northern Right Whale Dolphin

Tursiops aduncus compared with Lissodelphis borealis

Key Differences

• Indo-Pacific Bottlenose Dolphin is Near Threatened while Northern Right Whale Dolphin is Least Concern.

Taxonomic Classification

Rank	Indo-Pacific Bottlenose Dolphin	Northern Right Whale Dolphin
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family same	Delphinidae (Oceanic Dolphins)	Delphinidae (Oceanic Dolphins)
Genus	Tursiops (Bottlenose Dolphins)	Lissodelphis
Species	Tursiops aduncus	Lissodelphis borealis

Evolutionary Relationship

Indo-Pacific Bottlenose Dolphin and Northern Right Whale Dolphin share a common ancestor at the Family level: Delphinidae. (Oceanic Dolphins)

Conservation Status

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Northern Right Whale Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Indo-Pacific Bottlenose Dolphin	Northern Right Whale Dolphin
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.

Northern Right Whale Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.