Atlantic chimaera vs Large False Serotine

Hydrolagus affinis compared with Hesperoptenus tomesi

Key Differences

• Atlantic chimaera is Least Concern while Large False Serotine is Vulnerable.

Taxonomic Classification

Rank	Atlantic chimaera	Large False Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Holocephali (Holocephali)	Mammalia (Mammals)
Order	Chimaeriformes (Chimaeriformes)	Chiroptera (Bats)
Family	Chimaeridae	Vespertilionidae
Genus	Hydrolagus	Hesperoptenus
Species	Hydrolagus affinis	Hesperoptenus tomesi

Evolutionary Relationship

Atlantic chimaera and Large False Serotine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic chimaera

LC — Least Concern

Large False Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Atlantic chimaera	Large False Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic chimaera

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile and Portugal.

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Atlantic chimaera

The Atlantic chimaera (Hydrolagus affinis) is a species in the genus Hydrolagus. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and South America, inhabiting ecosystems characteristic of the region.