Allen's Big-eared Bat vs Arrai

Idionycteris phyllotis compared with Raja microocellata

Key Differences

• Allen's Big-eared Bat is Least Concern while Arrai is Near Threatened.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Arrai
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Chiroptera (morcego)	Rajiformes (Rajiformes)
Family	Vespertilionidae	Rajidae
Genus	Idionycteris	Raja
Species	Idionycteris phyllotis	Raja microocellata

Evolutionary Relationship

Allen's Big-eared Bat and Arrai share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Arrai

NT — Near Threatened

Physical Characteristics

Attribute	Allen's Big-eared Bat	Arrai
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arrai

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium and Denmark. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Allen's Big-eared Bat

The Allen's Big-eared Bat (Idionycteris phyllotis) is a species in the genus Idionycteris. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.