Big Free-tailed Bat vs Black-winged Stilt

Nyctinomops macrotis compared with Himantopus himantopus

Key Differences

• Big Free-tailed Bat is Least Concern while Black-winged Stilt is Endangered.

Taxonomic Classification

Rank	Big Free-tailed Bat	Black-winged Stilt
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Charadriiformes (Charadriiformes)
Family	Molossidae	Recurvirostridae
Genus	Nyctinomops	Himantopus
Species	Nyctinomops macrotis	Himantopus himantopus

Evolutionary Relationship

Big Free-tailed Bat and Black-winged Stilt share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big Free-tailed Bat

LC — Least Concern

Black-winged Stilt

EN — Endangered

Physical Characteristics

Attribute	Big Free-tailed Bat	Black-winged Stilt
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Black-winged Stilt

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Big Free-tailed Bat

The Big Free-tailed Bat (Nyctinomops macrotis) is a species in the genus Nyctinomops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Black-winged Stilt

Black-winged Stilt (Himantopus himantopus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela