Gansu Shrew vs Sparsetooth dogfish

Sorex cansulus compared with Scymnodalatias oligodon

Key Differences

• Gansu Shrew is Data Deficient while Sparsetooth dogfish is Least Concern.

Taxonomic Classification

Rank	Gansu Shrew	Sparsetooth dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Soricomorpha (Soricomorpha)	Squaliformes (Squaliformes)
Family	Soricidae	Somniosidae
Genus	Sorex	Scymnodalatias
Species	Sorex cansulus	Scymnodalatias oligodon

Evolutionary Relationship

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

Conservation Status

Gansu Shrew

DD — Data Deficient

Sparsetooth dogfish

LC — Least Concern

Physical Characteristics

Attribute	Gansu Shrew	Sparsetooth dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gansu Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sparsetooth dogfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.