Mehlige Birnblattlaus vs Fransenfledermaus

Dysaphis pyri compared with Myotis nattereri

Key Differences

• Mehlige Birnblattlaus is Not Evaluated while Fransenfledermaus is Critically Endangered.

Taxonomic Classification

Rank	Mehlige Birnblattlaus	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	Dysaphis	Myotis
Species	Dysaphis pyri	Myotis nattereri

Evolutionary Relationship

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

Conservation Status

Mehlige Birnblattlaus

NE — Not Evaluated

Fransenfledermaus

CR — Critically Endangered

Physical Characteristics

Attribute	Mehlige Birnblattlaus	Fransenfledermaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mehlige Birnblattlaus

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Portugal, 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.

Mehlige Birnblattlaus

The Aphid (Dysaphis pyri) is a species in the genus Dysaphis. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway