Marbled Orbweaver vs Natterer's Bat

Araneus marmoreus compared with Myotis nattereri

Key Differences

• Marbled Orbweaver is Least Concern while Natterer's Bat is Critically Endangered.

Taxonomic Classification

Rank	Marbled Orbweaver	Natterer's Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Chiroptera (Bats)
Family	Araneidae	Vespertilionidae
Genus	Araneus	Myotis
Species	Araneus marmoreus	Myotis nattereri

Evolutionary Relationship

Marbled Orbweaver and Natterer's Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Marbled Orbweaver

LC — Least Concern

Natterer's Bat

CR — Critically Endangered

Physical Characteristics

Attribute	Marbled Orbweaver	Natterer's Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Marbled Orbweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Natterer's Bat

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 4 countries:

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