Mexican Big-eared Bat vs Ruddy Duck

Corynorhinus mexicanus compared with Oxyura jamaicensis

Key Differences

• Mexican Big-eared Bat is Near Threatened while Ruddy Duck is Least Concern.

Taxonomic Classification

Rank	Mexican Big-eared Bat	Ruddy Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Anseriformes (Anseriformes)
Family	Vespertilionidae	Anatidae
Genus	Corynorhinus	Oxyura
Species	Corynorhinus mexicanus	Oxyura jamaicensis

Evolutionary Relationship

Mexican Big-eared Bat and Ruddy Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Mexican Big-eared Bat

NT — Near Threatened

Ruddy Duck

LC — Least Concern

Physical Characteristics

Attribute	Mexican Big-eared Bat	Ruddy Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mexican Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ruddy Duck

Habitat

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

Range

Widely distributed across Africa (Algeria, Tunisia), Asia (Azerbaijan, Israel, Turkey), Europe (19 countries), North America (United States), and South America (Colombia, Ecuador).

Ruddy Duck

Ruddy Duck (Oxyura jamaicensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.