Amur Brown Lemming vs Guiana Dolphin

Lemmus amurensis compared with Sotalia guianensis

Key Differences

• Amur Brown Lemming is Least Concern while Guiana Dolphin is Data Deficient.

Taxonomic Classification

Rank	Amur Brown Lemming	Guiana Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Cetacea (Whales & Dolphins)
Family	Cricetidae	Delphinidae (Oceanic Dolphins)
Genus	Lemmus	Sotalia
Species	Lemmus amurensis	Sotalia guianensis

Evolutionary Relationship

Amur Brown Lemming and Guiana Dolphin share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amur Brown Lemming

LC — Least Concern

Guiana Dolphin

DD — Data Deficient

Physical Characteristics

Attribute	Amur Brown Lemming	Guiana Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Brown Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Amur Brown Lemming

The Amur Brown Lemming (Lemmus amurensis) is a species in the genus Lemmus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.