Pelargonienlaus vs Fransenfledermaus

Acyrthosiphon malvae compared with Myotis nattereri

Key Differences

• Pelargonienlaus is Not Evaluated while Fransenfledermaus is Critically Endangered.

Taxonomic Classification

Rank	Pelargonienlaus	Fransenfledermaus
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Hemiptera (Schnabelkerfe)	Chiroptera (Fledertiere)
Family	Aphididae	Vespertilionidae
Genus	Acyrthosiphon	Myotis
Species	Acyrthosiphon malvae	Myotis nattereri

Evolutionary Relationship

Pelargonienlaus and Fransenfledermaus share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Pelargonienlaus

NE — Not Evaluated

Fransenfledermaus

CR — Critically Endangered

Physical Characteristics

Attribute	Pelargonienlaus	Fransenfledermaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pelargonienlaus

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Fransenfledermaus

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden