Pacific white-sided dolphin vs Tarbagan Marmot

Lagenorhynchus obliquidens compared with Marmota sibirica

Key Differences

• Pacific white-sided dolphin is Least Concern while Tarbagan Marmot is Endangered.

Taxonomic Classification

Rank	Pacific white-sided dolphin	Tarbagan Marmot
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Rodentia (Rodents)
Family	Delphinidae (Oceanic Dolphins)	Sciuridae (Squirrels)
Genus	Lagenorhynchus	Marmota
Species	Lagenorhynchus obliquidens	Marmota sibirica

Evolutionary Relationship

Pacific white-sided dolphin and Tarbagan Marmot share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Pacific white-sided dolphin

LC — Least Concern

Tarbagan Marmot

EN — Endangered

Physical Characteristics

Attribute	Pacific white-sided dolphin	Tarbagan Marmot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pacific white-sided dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tarbagan Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.