Large False Serotine vs Western Thyme Plume

Hesperoptenus tomesi compared with Merrifieldia tridactyla

Key Differences

• Large False Serotine is Vulnerable while Western Thyme Plume is Near Threatened.

Taxonomic Classification

Rank	Large False Serotine	Western Thyme Plume
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Pterophoridae
Genus	Hesperoptenus	Merrifieldia
Species	Hesperoptenus tomesi	Merrifieldia tridactyla

Evolutionary Relationship

Large False Serotine and Western Thyme Plume share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Large False Serotine

VU — Vulnerable

Western Thyme Plume

NT — Near Threatened

Physical Characteristics

Attribute	Large False Serotine	Western Thyme Plume
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Western Thyme Plume

Habitat

Found across multiple habitat types including temperate coniferous forests, temperate broadleaf and mixed forests, and temperate grasslands and steppes, among 6 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Asia (5 countries) and Europe (28 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.