Cucut pedang vs Stone Crayfish

Alopias pelagicus compared with Austropotamobius torrentium

Key Differences

• Cucut pedang is Endangered while Stone Crayfish is Data Deficient.

Taxonomic Classification

Rank	Cucut pedang	Stone Crayfish
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum	Chordata (Chordates)	Arthropoda (Artropoda)
Class	Chondrichthyes (Cartilaginous Fish)	Malacostraca (Crustaceans)
Order	Lamniformes (Mackerel Sharks)	Decapoda (Dekapoda)
Family	Alopiidae	Astacidae
Genus	Alopias	Austropotamobius
Species	Alopias pelagicus	Austropotamobius torrentium

Evolutionary Relationship

Cucut pedang and Stone Crayfish share a common ancestor at the Kingdom level: Animalia. (hewan)

Conservation Status

Cucut pedang

EN — Endangered

Stone Crayfish

DD — Data Deficient

Physical Characteristics

Attribute	Cucut pedang	Stone Crayfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cucut pedang

Habitat

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

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Stone Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Cucut pedang

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.