Arrowspine dogfish vs Dusky Akodont

Centrophorus moluccensis compared with Akodon dayi

Key Differences

• Arrowspine dogfish is Vulnerable while Dusky Akodont is Least Concern.

Taxonomic Classification

Rank	Arrowspine dogfish	Dusky Akodont
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Centrophoridae	Cricetidae
Genus	Centrophorus	Akodon
Species	Centrophorus moluccensis	Akodon dayi

Evolutionary Relationship

Arrowspine dogfish and Dusky Akodont share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arrowspine dogfish

VU — Vulnerable

Dusky Akodont

LC — Least Concern

Physical Characteristics

Attribute	Arrowspine dogfish	Dusky Akodont
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.

Dusky Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.