Broadmouth cat shark vs Eastern Pygmy Marmoset

Apristurus macrostomus compared with Cebuella niveiventris

Key Differences

• Broadmouth cat shark is Least Concern while Eastern Pygmy Marmoset is Vulnerable.

Taxonomic Classification

Rank	Broadmouth cat shark	Eastern Pygmy Marmoset
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)	Primates (灵长目)
Family	Scyliorhinidae	Callitrichidae
Genus	Apristurus	Cebuella
Species	Apristurus macrostomus	Cebuella niveiventris

Evolutionary Relationship

Broadmouth cat shark and Eastern Pygmy Marmoset share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Broadmouth cat shark

LC — Least Concern

Eastern Pygmy Marmoset

VU — Vulnerable

Physical Characteristics

Attribute	Broadmouth cat shark	Eastern Pygmy Marmoset
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.

Eastern Pygmy Marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.