Dusky Dolphin vs Japanese Noctule

Lagenorhynchus obscurus compared with Nyctalus furvus

Key Differences

• Dusky Dolphin is Least Concern while Japanese Noctule is Endangered.

Taxonomic Classification

Rank	Dusky Dolphin	Japanese Noctule
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Cetacea (Whales & Dolphins)	Chiroptera (翼手目)
Family	Delphinidae (Oceanic Dolphins)	Vespertilionidae
Genus	Lagenorhynchus	Nyctalus
Species	Lagenorhynchus obscurus	Nyctalus furvus

Evolutionary Relationship

Dusky Dolphin and Japanese Noctule share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Dusky Dolphin

LC — Least Concern

Japanese Noctule

EN — Endangered

Physical Characteristics

Attribute	Dusky Dolphin	Japanese Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Japanese Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.