Blind Eel vs Noctule

Eptatretus cirrhatus compared with Nyctalus noctula

Key Differences

• Blind Eel is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	Blind Eel	Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Myxini (Myxini)	Mammalia (Mammals)
Order	Myxiniformes (Myxiniformes)	Chiroptera (Bats)
Family	Myxinidae	Vespertilionidae
Genus	Eptatretus	Nyctalus
Species	Eptatretus cirrhatus	Nyctalus noctula

Evolutionary Relationship

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

Conservation Status

Blind Eel

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Blind Eel	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blind Eel

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.