False Serotine Bat vs Perija Thistletail

Hesperoptenus doriae compared with Asthenes perijana

Key Differences

• False Serotine Bat is Data Deficient while Perija Thistletail is Endangered.

Taxonomic Classification

Rank	False Serotine Bat	Perija Thistletail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Furnariidae
Genus	Hesperoptenus	Asthenes
Species	Hesperoptenus doriae	Asthenes perijana

Evolutionary Relationship

False Serotine Bat and Perija Thistletail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

False Serotine Bat

DD — Data Deficient

Perija Thistletail

EN — Endangered

Physical Characteristics

Attribute	False Serotine Bat	Perija Thistletail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False Serotine Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Perija Thistletail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Norway, and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.