Broadmouth cat shark vs Dusky Starfrontlet

Apristurus macrostomus compared with Coeligena orina

Key Differences

• Broadmouth cat shark is Least Concern while Dusky Starfrontlet is Critically Endangered.

Taxonomic Classification

Rank	Broadmouth cat shark	Dusky Starfrontlet
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Chondrichthyes (أسماك غضروفية)	Aves (طيور)
Order	Carcharhiniformes (قرش أرضي)	Apodiformes (سماميات)
Family	Scyliorhinidae	Trochilidae
Genus	Apristurus	Coeligena
Species	Apristurus macrostomus	Coeligena orina

Evolutionary Relationship

Broadmouth cat shark and Dusky Starfrontlet share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Broadmouth cat shark

LC — Least Concern

Dusky Starfrontlet

CR — Critically Endangered

Physical Characteristics

Attribute	Broadmouth cat shark	Dusky Starfrontlet
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.

Dusky Starfrontlet

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia and Norway. Currently classified as Critically Endangered 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.