Indo-Pacific Bottlenose Dolphin vs Marbled Ghostshark

Tursiops aduncus compared with Hydrolagus marmoratus

Key Differences

• Indo-Pacific Bottlenose Dolphin is Near Threatened while Marbled Ghostshark is Least Concern.

Taxonomic Classification

Rank	Indo-Pacific Bottlenose Dolphin	Marbled Ghostshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Holocephali (Holocephali)
Order	Cetacea (Whales & Dolphins)	Chimaeriformes (Chimaeriformes)
Family	Delphinidae (Oceanic Dolphins)	Chimaeridae
Genus	Tursiops (Bottlenose Dolphins)	Hydrolagus
Species	Tursiops aduncus	Hydrolagus marmoratus

Evolutionary Relationship

Indo-Pacific Bottlenose Dolphin and Marbled Ghostshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Marbled Ghostshark

LC — Least Concern

Physical Characteristics

Attribute	Indo-Pacific Bottlenose Dolphin	Marbled Ghostshark
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.

Marbled Ghostshark