Allen's Big-eared Bat vs Yellow-billed Pintail

Idionycteris phyllotis compared with Anas georgica

Key Differences

• Allen's Big-eared Bat is Least Concern while Yellow-billed Pintail is Endangered.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Yellow-billed Pintail
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Mammalia (ثدييات)	Aves (طيور)
Order	Chiroptera (خفاشيات)	Anseriformes (إوزيات)
Family	Vespertilionidae	Anatidae
Genus	Idionycteris	Anas
Species	Idionycteris phyllotis	Anas georgica

Evolutionary Relationship

Allen's Big-eared Bat and Yellow-billed Pintail share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Yellow-billed Pintail

EN — Endangered

Physical Characteristics

Attribute	Allen's Big-eared Bat	Yellow-billed Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellow-billed Pintail

Habitat

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

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador). Currently classified as 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.

Yellow-billed Pintail

Yellow-billed Pintail (Anas georgica) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.