Arrowspine dogfish vs Caspian Shrew

Centrophorus moluccensis compared with Crocidura caspica

Key Differences

• Arrowspine dogfish is Vulnerable while Caspian Shrew is Data Deficient.

Taxonomic Classification

Rank	Arrowspine dogfish	Caspian Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Soricomorpha (Soricomorpha)
Family	Centrophoridae	Soricidae
Genus	Centrophorus	Crocidura
Species	Centrophorus moluccensis	Crocidura caspica

Evolutionary Relationship

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

Conservation Status

Arrowspine dogfish

VU — Vulnerable

Caspian Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Arrowspine dogfish	Caspian Shrew
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.

Caspian Shrew

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.

Caspian Shrew

The Caspian Shrew (Crocidura caspica) is a species in the genus Crocidura. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.