Allen's Big-eared Bat vs Ground Lackey

Idionycteris phyllotis compared with Malacosoma castrensis

Key Differences

• Allen's Big-eared Bat is Least Concern while Ground Lackey is Vulnerable.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Ground Lackey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Lasiocampidae
Genus	Idionycteris	Malacosoma
Species	Idionycteris phyllotis	Malacosoma castrensis

Evolutionary Relationship

Allen's Big-eared Bat and Ground Lackey share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Ground Lackey

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ground Lackey

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Norway. 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.