Lesser Nighthawk vs Mexican Big-eared Bat

Chordeiles acutipennis compared with Corynorhinus mexicanus

Key Differences

• Lesser Nighthawk is Least Concern while Mexican Big-eared Bat is Near Threatened.

Taxonomic Classification

Rank	Lesser Nighthawk	Mexican Big-eared Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Caprimulgiformes (Caprimulgiformes)	Chiroptera (Bats)
Family	Caprimulgidae	Vespertilionidae
Genus	Chordeiles	Corynorhinus
Species	Chordeiles acutipennis	Corynorhinus mexicanus

Evolutionary Relationship

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

Conservation Status

Lesser Nighthawk

LC — Least Concern

Mexican Big-eared Bat

NT — Near Threatened

Physical Characteristics

Attribute	Lesser Nighthawk	Mexican Big-eared Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Nighthawk

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Mexican Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Nighthawk

Lesser Nighthawk (Chordeiles acutipennis) 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.