Arrai vs Isabelle's Serotine

Dipturus batis compared with Eptesicus isabellinus

Key Differences

• Arrai is Critically Endangered while Isabelle's Serotine is Least Concern.

Taxonomic Classification

Rank	Arrai	Isabelle's Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Rajiformes (Rajiformes)	Chiroptera (morcego)
Family	Rajidae	Vespertilionidae
Genus	Dipturus	Eptesicus
Species	Dipturus batis	Eptesicus isabellinus

Evolutionary Relationship

Arrai and Isabelle's Serotine share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Arrai

CR — Critically Endangered

Isabelle's Serotine

LC — Least Concern

Physical Characteristics

Attribute	Arrai	Isabelle's Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrai

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Denmark, Norway, Portugal, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Isabelle's Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arrai

The Blue Grey Skate (Dipturus batis) is a species in the genus Dipturus. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.