Bigeye dogfish vs Gray Red-backed Vole

Squalus blainville compared with Myodes rufocanus

Key Differences

• Bigeye dogfish is Data Deficient while Gray Red-backed Vole is Least Concern.

Taxonomic Classification

Rank	Bigeye dogfish	Gray Red-backed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Cricetidae
Genus	Squalus	Myodes
Species	Squalus blainville	Myodes rufocanus

Evolutionary Relationship

Bigeye dogfish and Gray Red-backed Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye dogfish

DD — Data Deficient

Gray Red-backed Vole

LC — Least Concern

Physical Characteristics

Attribute	Bigeye dogfish	Gray Red-backed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye dogfish

Habitat

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

Range

Found in Chile.

Gray Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Norway.

Bigeye dogfish

The Bigeye dogfish (Squalus blainville) is a species in the genus Squalus. Native to South America, inhabiting ecosystems characteristic of the region.