Murciélago Ratonero Gris vs thistle aphid

Myotis nattereri compared with Brachycaudus cardui

Key Differences

• Murciélago Ratonero Gris is Critically Endangered while thistle aphid is Not Evaluated.

Taxonomic Classification

Rank	Murciélago Ratonero Gris	thistle aphid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópodos)
Class	Mammalia (mamíferos)	Insecta (insecto)
Order	Chiroptera (Bats)	Hemiptera (Hemiptera)
Family	Vespertilionidae	Aphididae
Genus	Myotis	Brachycaudus
Species	Myotis nattereri	Brachycaudus cardui

Evolutionary Relationship

Murciélago Ratonero Gris and thistle aphid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Murciélago Ratonero Gris

CR — Critically Endangered

thistle aphid

NE — Not Evaluated

Physical Characteristics

Attribute	Murciélago Ratonero Gris	thistle aphid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Murciélago Ratonero Gris

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.

thistle aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries) and North America (United States).

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden