Noctule vs nut fingernailclam

Nyctalus noctula compared with Sphaerium rivicola

Key Differences

• Noctule is Vulnerable while nut fingernailclam is Not Evaluated.

Taxonomic Classification

Rank	Noctule	nut fingernailclam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Chiroptera (Bats)	Sphaeriida (Sphaeriida)
Family	Vespertilionidae	Sphaeriidae
Genus	Nyctalus	Sphaerium
Species	Nyctalus noctula	Sphaerium rivicola

Evolutionary Relationship

Noctule and nut fingernailclam share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Noctule

VU — Vulnerable

nut fingernailclam

NE — Not Evaluated

Physical Characteristics

Attribute	Noctule	nut fingernailclam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

nut fingernailclam

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Ukraine.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇺🇦 Ukraine