Fraser's dolphin vs Serotine

Lagenodelphis hosei compared with Eptesicus serotinus

Key Differences

• Fraser's dolphin is Least Concern while Serotine is Vulnerable.

Taxonomic Classification

Rank	Fraser's dolphin	Serotine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Cetacea (Whales & Dolphins)	Chiroptera (翼手目)
Family	Delphinidae (Oceanic Dolphins)	Vespertilionidae
Genus	Lagenodelphis	Eptesicus
Species	Lagenodelphis hosei	Eptesicus serotinus

Evolutionary Relationship

Fraser's dolphin and Serotine share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Fraser's dolphin

LC — Least Concern

Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Fraser's dolphin	Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fraser's dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Portugal), and South America (Colombia, Ecuador, Venezuela).

Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Serotine

オオクビワコウモリ(Eptesicus serotinus)はIUCNレッドリストで危急(VU)に分類されています。野生での絶滅リスクが高く、個体数が減少し生息地への圧力が増大しています。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway