Ferruginous Duck vs Gray Short-tailed Bat

Aythya nyroca compared with Carollia subrufa

Key Differences

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

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Ferruginous Duck

NE — Not Evaluated

Gray Short-tailed Bat

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Ferruginous Duck

Habitat

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

Range

Found across Asia (Taiwan) and Europe (8 countries).

Gray Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ferruginous Duck

Ferruginous Duck (Aythya nyroca) 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.