Dark-streaked Button vs East Asian Free-tailed Bat

Acleris umbrana compared with Tadarida insignis

Key Differences

• Dark-streaked Button is Least Concern while East Asian Free-tailed Bat is Data Deficient.

Taxonomic Classification

Rank	Dark-streaked Button	East Asian Free-tailed Bat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Lepidoptera (Schmetterlinge)	Chiroptera (Fledertiere)
Family	Tortricidae	Molossidae
Genus	Acleris	Tadarida
Species	Acleris umbrana	Tadarida insignis

Evolutionary Relationship

Dark-streaked Button and East Asian Free-tailed Bat share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Dark-streaked Button

LC — Least Concern

East Asian Free-tailed Bat

DD — Data Deficient

Physical Characteristics

Attribute	Dark-streaked Button	East Asian Free-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark-streaked Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, and Sweden.

East Asian Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.