Ash-bark Piercer vs Lesser Yellow-shouldered Bat

Pammene suspectana compared with Sturnira nana

Key Differences

• Ash-bark Piercer is Near Threatened while Lesser Yellow-shouldered Bat is Endangered.

Taxonomic Classification

Rank	Ash-bark Piercer	Lesser Yellow-shouldered Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Tortricidae	Phyllostomidae
Genus	Pammene	Sturnira
Species	Pammene suspectana	Sturnira nana

Evolutionary Relationship

Ash-bark Piercer and Lesser Yellow-shouldered Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Ash-bark Piercer

NT — Near Threatened

Lesser Yellow-shouldered Bat

EN — Endangered

Physical Characteristics

Attribute	Ash-bark Piercer	Lesser Yellow-shouldered Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ash-bark Piercer

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.

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ash-bark Piercer

Ash-bark piercer (Pammene suspectana) is a species in the genus Pammene. It is classified as Near Threatened by the IUCN. Typically found in virtually all terrestrial and freshwater habitats.