Blind Eel vs Brown Rat

Eptatretus cirrhatus compared with Rattus norvegicus

Taxonomic Classification

Rank	Blind Eel	Brown Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Myxini (Myxini)	Mammalia (Mammals)
Order	Myxiniformes (Myxiniformes)	Rodentia (Rodents)
Family	Myxinidae	Muridae (Mice & Rats)
Genus	Eptatretus	Rattus
Species	Eptatretus cirrhatus	Rattus norvegicus

Evolutionary Relationship

Blind Eel and Brown Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blind Eel

LC — Least Concern

Brown Rat

LC — Least Concern

Physical Characteristics

Attribute	Blind Eel	Brown Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blind Eel

Brown Rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (15 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

Blind Eel

The Blind Eel (Eptatretus cirrhatus) is a species in the genus Eptatretus. It is currently classified as Least Concern on the IUCN Red List.

Brown Rat

Brown Rat (Rattus norvegicus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.