Indo-Pacific Bottlenose Dolphin vs Pohnpei tree snail

Tursiops aduncus compared with Partula emersoni

Key Differences

• Indo-Pacific Bottlenose Dolphin is Near Threatened while Pohnpei tree snail is Critically Endangered.

Taxonomic Classification

Rank	Indo-Pacific Bottlenose Dolphin	Pohnpei tree snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Cetacea (Whales & Dolphins)	Stylommatophora (Stylommatophora)
Family	Delphinidae (Oceanic Dolphins)	Partulidae
Genus	Tursiops (Bottlenose Dolphins)	Partula
Species	Tursiops aduncus	Partula emersoni

Evolutionary Relationship

Indo-Pacific Bottlenose Dolphin and Pohnpei tree snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Pohnpei tree snail

CR — Critically Endangered

Physical Characteristics

Attribute	Indo-Pacific Bottlenose Dolphin	Pohnpei tree snail
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.

Pohnpei tree snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.