Chestnut Short-tailed Bat vs Millerbird

Carollia castanea compared with Acrocephalus familiaris

Key Differences

• Chestnut Short-tailed Bat is Least Concern while Millerbird is Critically Endangered.

Taxonomic Classification

Rank	Chestnut Short-tailed Bat	Millerbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Phyllostomidae	Acrocephalidae
Genus	Carollia	Acrocephalus
Species	Carollia castanea	Acrocephalus familiaris

Evolutionary Relationship

Chestnut Short-tailed Bat and Millerbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut Short-tailed Bat

LC — Least Concern

Millerbird

CR — Critically Endangered

Physical Characteristics

Attribute	Chestnut Short-tailed Bat	Millerbird
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.

Millerbird

Habitat

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

Range

Found in Norway. Currently classified as Critically 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.