Allen's Big-eared Bat vs Rusty-flanked Crake

Idionycteris phyllotis compared with Laterallus levraudi

Key Differences

• Allen's Big-eared Bat is Least Concern while Rusty-flanked Crake is Vulnerable.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Rusty-flanked Crake
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Gruiformes (Gruiformes)
Family	Vespertilionidae	Rallidae
Genus	Idionycteris	Laterallus
Species	Idionycteris phyllotis	Laterallus levraudi

Evolutionary Relationship

Allen's Big-eared Bat and Rusty-flanked Crake share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Rusty-flanked Crake

VU — Vulnerable

Physical Characteristics

Attribute	Allen's Big-eared Bat	Rusty-flanked Crake
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rusty-flanked Crake

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway and Venezuela. 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.