Chestnut Sac-winged Bat vs Dark Roller

Cormura brevirostris compared with Ancylis upupana

Key Differences

• Chestnut Sac-winged Bat is Least Concern while Dark Roller is Near Threatened.

Taxonomic Classification

Rank	Chestnut Sac-winged Bat	Dark Roller
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Arthropoda (สัตว์ขาปล้อง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Insecta (แมลง)
Order	Chiroptera (ค้างคาว)	Lepidoptera (ผีเสื้อ)
Family	Emballonuridae	Tortricidae
Genus	Cormura	Ancylis
Species	Cormura brevirostris	Ancylis upupana

Evolutionary Relationship

Chestnut Sac-winged Bat and Dark Roller share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Chestnut Sac-winged Bat

LC — Least Concern

Dark Roller

NT — Near Threatened

Physical Characteristics

Attribute	Chestnut Sac-winged Bat	Dark Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Dark Roller

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.

Chestnut Sac-winged Bat

The Chestnut Sac-winged Bat (Cormura brevirostris) is a species in the genus Cormura. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.