Arrowspine dogfish vs Caucasian Alder

Centrophorus moluccensis compared with Alnus subcordata

Key Differences

• Arrowspine dogfish is Vulnerable while Caucasian Alder is Least Concern.

Taxonomic Classification

Rank	Arrowspine dogfish	Caucasian Alder
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Elasmobranchii	Magnoliopsida (Dicots)
Order	Squaliformes (Squaliformes)	Fagales (Beeches & Oaks)
Family	Centrophoridae	Betulaceae
Genus	Centrophorus	Alnus
Species	Centrophorus moluccensis	Alnus subcordata

Conservation Status

Arrowspine dogfish

VU — Vulnerable

Caucasian Alder

LC — Least Concern

Physical Characteristics

Attribute	Arrowspine dogfish	Caucasian Alder
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.

Caucasian Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Caucasian Alder

The Caucasian Alder (Alnus subcordata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.