Broadmouth cat shark vs Gray-bellied Pencil-tailed Tree Mouse

Apristurus macrostomus compared with Chiropodomys muroides

Key Differences

• Broadmouth cat shark is Least Concern while Gray-bellied Pencil-tailed Tree Mouse is Data Deficient.

Taxonomic Classification

Rank	Broadmouth cat shark	Gray-bellied Pencil-tailed Tree Mouse
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)	Rodentia (啮齿目)
Family	Scyliorhinidae	Muridae (Mice & Rats)
Genus	Apristurus	Chiropodomys
Species	Apristurus macrostomus	Chiropodomys muroides

Evolutionary Relationship

Broadmouth cat shark and Gray-bellied Pencil-tailed Tree Mouse share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Broadmouth cat shark

LC — Least Concern

Gray-bellied Pencil-tailed Tree Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Broadmouth cat shark	Gray-bellied Pencil-tailed Tree Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadmouth cat shark

Habitat

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

Range

Found in Taiwan.

Gray-bellied Pencil-tailed Tree Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Broadmouth cat shark

The Broadmouth Cat Shark (Apristurus macrostomus) 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.