Guiana Dolphin vs Nördlicher Mull-Lemming

Sotalia guianensis compared with Ellobius talpinus

Key Differences

• Guiana Dolphin is Data Deficient while Nördlicher Mull-Lemming is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Nördlicher Mull-Lemming
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Cetacea (Whales & Dolphins)	Rodentia (Nagetiere)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Sotalia	Ellobius
Species	Sotalia guianensis	Ellobius talpinus

Evolutionary Relationship

Guiana Dolphin and Nördlicher Mull-Lemming share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Nördlicher Mull-Lemming

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Nördlicher Mull-Lemming
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Nördlicher Mull-Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine.