Indo-Pacific Bottlenose Dolphin vs Northern Red-backed Vole

Tursiops aduncus compared with Myodes rutilus

Key Differences

• Indo-Pacific Bottlenose Dolphin is Near Threatened while Northern Red-backed Vole is Least Concern.

Taxonomic Classification

Rank	Indo-Pacific Bottlenose Dolphin	Northern Red-backed Vole
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Cetacea (Whales & Dolphins)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Tursiops (Bottlenose Dolphins)	Myodes
Species	Tursiops aduncus	Myodes rutilus

Evolutionary Relationship

Indo-Pacific Bottlenose Dolphin and Northern Red-backed Vole share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Northern Red-backed Vole

LC — Least Concern

Physical Characteristics

Attribute	Indo-Pacific Bottlenose Dolphin	Northern Red-backed Vole
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 Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, and Sweden.