Gray Short-tailed Bat vs Американский красноголовый нырок

Carollia subrufa compared with Aythya americana

Key Differences

• Gray Short-tailed Bat is Least Concern while Американский красноголовый нырок is Not Evaluated.

Taxonomic Classification

Rank	Gray Short-tailed Bat	Американский красноголовый нырок
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Aves (птицы)
Order	Chiroptera (рукокрылые)	Anseriformes (гусеобразные)
Family	Phyllostomidae	Anatidae
Genus	Carollia	Aythya
Species	Carollia subrufa	Aythya americana

Evolutionary Relationship

Gray Short-tailed Bat and Американский красноголовый нырок share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Gray Short-tailed Bat

LC — Least Concern

Американский красноголовый нырок

NE — Not Evaluated

Physical Characteristics

Attribute	Gray Short-tailed Bat	Американский красноголовый нырок
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Американский красноголовый нырок

Habitat

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

Range

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

Американский красноголовый нырок

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.