Allen's Big-eared Bat vs Arrow-Grass

Idionycteris phyllotis compared with Triglochin maritima

Key Differences

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

Taxonomic Classification

Rank	Allen's Big-eared Bat	Arrow-Grass
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Chiroptera (Bats)	Alismatales (Alismatales)
Family	Vespertilionidae	Juncaginaceae
Genus	Idionycteris	Triglochin
Species	Idionycteris phyllotis	Triglochin maritima

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Arrow-Grass

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arrow-Grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (7 countries) and North America (Canada, United States). 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.

Arrow-Grass

The Arrow-Grass, Triglochin maritima, is a species. It is currently assessed as near threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.