Guiana Dolphin vs Serotine

Sotalia guianensis compared with Eptesicus serotinus

Key Differences

• Guiana Dolphin is Data Deficient while Serotine is Vulnerable.

Taxonomic Classification

Rank	Guiana Dolphin	Serotine
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	Sotalia	Eptesicus
Species	Sotalia guianensis	Eptesicus serotinus

Evolutionary Relationship

Guiana Dolphin and Serotine share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Guiana Dolphin	Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and 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

晚蝠(Eptesicus serotinus)在IUCN红色名录中被列为易危(VU)。在野外面临较高的灭绝风险，种群数量下降，栖息地压力持续增大。