Broadnose cat shark vs Serotine

Apristurus investigatoris compared with Eptesicus serotinus

Key Differences

• Broadnose cat shark is Least Concern while Serotine is Vulnerable.

Taxonomic Classification

Rank	Broadnose cat shark	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	Chondrichthyes (软骨鱼纲)	Mammalia (哺乳動物)
Order	Carcharhiniformes (真鲨目)	Chiroptera (翼手目)
Family	Scyliorhinidae	Vespertilionidae
Genus	Apristurus	Eptesicus
Species	Apristurus investigatoris	Eptesicus serotinus

Evolutionary Relationship

Broadnose cat shark and Serotine share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Broadnose cat shark

LC — Least Concern

Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Broadnose cat shark	Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadnose cat shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.

Broadnose cat shark

The Broadnose Cat Shark (Apristurus investigatoris) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

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。