Chestnut Short-tailed Bat vs Yellow-billed Pintail

Carollia castanea compared with Anas georgica

Key Differences

• Chestnut Short-tailed Bat is Least Concern while Yellow-billed Pintail is Endangered.

Taxonomic Classification

Rank	Chestnut Short-tailed 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	Phyllostomidae	Anatidae
Genus	Carollia	Anas
Species	Carollia castanea	Anas georgica

Evolutionary Relationship

Chestnut Short-tailed Bat and Yellow-billed Pintail share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Chestnut Short-tailed Bat

LC — Least Concern

Yellow-billed Pintail

EN — Endangered

Physical Characteristics

Attribute	Chestnut Short-tailed Bat	Yellow-billed Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Chestnut Short-tailed Bat

The Chestnut Short-tailed Bat (Carollia castanea) is a species in the genus Carollia. 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.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador