Arrowspine dogfish vs Azorean predacious diving beetle

Centrophorus moluccensis compared with Agabus godmanni

Key Differences

• Arrowspine dogfish is Vulnerable while Azorean predacious diving beetle is Endangered.

Taxonomic Classification

Rank	Arrowspine dogfish	Azorean predacious diving beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Insecta (Insects)
Order	Squaliformes (Squaliformes)	Coleoptera (Beetles)
Family	Centrophoridae	Dytiscidae
Genus	Centrophorus	Agabus
Species	Centrophorus moluccensis	Agabus godmanni

Evolutionary Relationship

Arrowspine dogfish and Azorean predacious diving beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrowspine dogfish

VU — Vulnerable

Azorean predacious diving beetle

EN — Endangered

Physical Characteristics

Attribute	Arrowspine dogfish	Azorean predacious diving beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrowspine dogfish

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Azorean predacious diving beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Arrowspine dogfish

The Arrowspine dogfish, Centrophorus moluccensis, is a species. It is currently assessed as vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Azorean predacious diving beetle

The Azorean predacious diving beetle (Agabus godmanni) is a species in the genus Agabus. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.