Big Free-tailed Bat vs Upper Crust

Nyctinomops macrotis compared with Amaurodon cyaneus

Key Differences

• Big Free-tailed Bat is Least Concern while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Big Free-tailed Bat	Upper Crust
Kingdom	Animalia (สัตว์)	Fungi (เห็ดรา)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Basidiomycota (Club Fungi)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Agaricomycetes (Mushrooms)
Order	Chiroptera (ค้างคาว)	Thelephorales (Thelephorales)
Family	Molossidae	Thelephoraceae
Genus	Nyctinomops	Amaurodon
Species	Nyctinomops macrotis	Amaurodon cyaneus

Conservation Status

Big Free-tailed Bat

LC — Least Concern

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Big Free-tailed Bat	Upper Crust
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.

Upper Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable 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.