Allen's Big-eared Bat vs Hellrote Sandbiene

Idionycteris phyllotis compared with Andrena marginata

Key Differences

• Allen's Big-eared Bat is Least Concern while Hellrote Sandbiene is Vulnerable.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Hellrote Sandbiene
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Chiroptera (Fledertiere)	Hymenoptera (Hautflügler)
Family	Vespertilionidae	Andrenidae
Genus	Idionycteris	Andrena
Species	Idionycteris phyllotis	Andrena marginata

Evolutionary Relationship

Allen's Big-eared Bat and Hellrote Sandbiene share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Hellrote Sandbiene

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hellrote Sandbiene

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

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.