Surok Seryi vs Ray

Marmota baibacina compared with Dipturus trachyderma

Key Differences

• Surok Seryi is Least Concern while Ray is Endangered.

Taxonomic Classification

Rank	Surok Seryi	Ray
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Elasmobranchii
Order	Rodentia (грызуны)	Rajiformes (скатообразные)
Family	Sciuridae (Squirrels)	Rajidae
Genus	Marmota	Dipturus
Species	Marmota baibacina	Dipturus trachyderma

Evolutionary Relationship

Surok Seryi and Ray share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Surok Seryi

LC — Least Concern

Ray

EN — Endangered

Physical Characteristics

Attribute	Surok Seryi	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Surok Seryi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray

Habitat

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

Range

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