Large False Serotine vs Sallow Pigmy

Hesperoptenus tomesi compared with Stigmella salicis

Key Differences

• Large False Serotine is Vulnerable while Sallow Pigmy is Least Concern.

Taxonomic Classification

Rank	Large False Serotine	Sallow Pigmy
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Nepticulidae
Genus	Hesperoptenus	Stigmella
Species	Hesperoptenus tomesi	Stigmella salicis

Evolutionary Relationship

Large False Serotine and Sallow Pigmy share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Large False Serotine

VU — Vulnerable

Sallow Pigmy

LC — Least Concern

Physical Characteristics

Attribute	Large False Serotine	Sallow Pigmy
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sallow Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.