Gray Short-tailed Bat vs Redhead

Carollia subrufa compared with Aythya americana

Key Differences

• Gray Short-tailed Bat is Least Concern while Redhead is Not Evaluated.

Taxonomic Classification

Rank	Gray Short-tailed Bat	Redhead
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Anseriformes (Anseriformes)
Family	Phyllostomidae	Anatidae
Genus	Carollia	Aythya
Species	Carollia subrufa	Aythya americana

Evolutionary Relationship

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

Conservation Status

Gray Short-tailed Bat

LC — Least Concern

Redhead

NE — Not Evaluated

Physical Characteristics

Attribute	Gray Short-tailed Bat	Redhead
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Redhead

Habitat

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

Range

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

Redhead

Redhead (Aythya americana) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.