Arrowspine dogfish vs Chihuahua Gray

Centrophorus moluccensis compared with Aphonopelma pallidum

Key Differences

• Arrowspine dogfish is Vulnerable while Chihuahua Gray is Least Concern.

Taxonomic Classification

Rank	Arrowspine dogfish	Chihuahua Gray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Arachnida (Arachnids)
Order	Squaliformes (Squaliformes)	Araneae (Araneae)
Family	Centrophoridae	Theraphosidae
Genus	Centrophorus	Aphonopelma
Species	Centrophorus moluccensis	Aphonopelma pallidum

Evolutionary Relationship

Arrowspine dogfish and Chihuahua Gray share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrowspine dogfish

VU — Vulnerable

Chihuahua Gray

LC — Least Concern

Physical Characteristics

Attribute	Arrowspine dogfish	Chihuahua Gray
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.

Chihuahua Gray

Habitat

Typically found in terrestrial habitats from forests to deserts.

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.

Chihuahua Gray

The Chihuahua Gray (Aphonopelma pallidum) is a species in the genus Aphonopelma. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial habitats from forests to deserts.