Borneo cat shark vs Small Adder's-Tongue

Apristurus platyrhynchus compared with Ophioglossum azoricum

Key Differences

• Borneo cat shark is Least Concern while Small Adder's-Tongue is Critically Endangered.

Taxonomic Classification

Rank	Borneo cat shark	Small Adder's-Tongue
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Chondrichthyes (Cartilaginous Fish)	Polypodiopsida (Polypodiopsida)
Order	Carcharhiniformes (Ground Sharks)	Ophioglossales (Ophioglossales)
Family	Scyliorhinidae	Ophioglossaceae
Genus	Apristurus	Ophioglossum
Species	Apristurus platyrhynchus	Ophioglossum azoricum

Conservation Status

Borneo cat shark

LC — Least Concern

Small Adder's-Tongue

CR — Critically Endangered

Physical Characteristics

Attribute	Borneo cat shark	Small Adder's-Tongue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Borneo cat shark

Habitat

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

Range

Found in Taiwan.

Small Adder's-Tongue

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, Iceland, Norway, Portugal, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Borneo cat shark

The Borneo Cat Shark (Apristurus platyrhynchus) 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.