Allen's Big-eared Bat vs large yellow-sedge

Idionycteris phyllotis compared with Carex flava

Key Differences

• Allen's Big-eared Bat is Least Concern while large yellow-sedge is Critically Endangered.

Taxonomic Classification

Rank	Allen's Big-eared Bat	large yellow-sedge
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Chiroptera (Bats)	Poales (Grasses)
Family	Vespertilionidae	Cyperaceae
Genus	Idionycteris	Carex
Species	Idionycteris phyllotis	Carex flava

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

large yellow-sedge

CR — Critically Endangered

Physical Characteristics

Attribute	Allen's Big-eared Bat	large yellow-sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

large yellow-sedge

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, boreal forests and taiga, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (7 countries) and North America (Canada, United States). Currently classified as Critically Endangered 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.