Bobak Marmot vs Spotted Ray

Marmota bobak compared with Bathyraja albomaculata

Key Differences

• Bobak Marmot is Least Concern while Spotted Ray is Vulnerable.

Taxonomic Classification

Rank	Bobak Marmot	Spotted Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Sciuridae (Squirrels)	Arhynchobatidae
Genus	Marmota	Bathyraja
Species	Marmota bobak	Bathyraja albomaculata

Evolutionary Relationship

Bobak Marmot and Spotted Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bobak Marmot

LC — Least Concern

Spotted Ray

VU — Vulnerable

Physical Characteristics

Attribute	Bobak Marmot	Spotted Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bobak Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.

Spotted Ray

Habitat

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

Range

Found in Chile. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bobak Marmot

The Bobak Marmot (Marmota bobak) is a species in the genus Marmota. It is currently classified as Least Concern on the IUCN Red List. Distributed across Russia and Ukraine.