dark umber vs Nigerian Free-tailed Bat

Philereme transversata compared with Chaerephon nigeriae

Key Differences

• dark umber is Near Threatened while Nigerian Free-tailed Bat is Least Concern.

Taxonomic Classification

Rank	dark umber	Nigerian Free-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Geometridae	Molossidae
Genus	Philereme	Chaerephon
Species	Philereme transversata	Chaerephon nigeriae

Evolutionary Relationship

dark umber and Nigerian Free-tailed Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

dark umber

NT — Near Threatened

Nigerian Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	dark umber	Nigerian Free-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

dark umber

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Nigerian Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.