Dickschalige Tellmuschel vs Kleiner Grabläufer

Arcopagia crassa compared with Pterostichus vernalis

Key Differences

• Dickschalige Tellmuschel is Vulnerable while Kleiner Grabläufer is Least Concern.

Taxonomic Classification

Rank	Dickschalige Tellmuschel	Kleiner Grabläufer
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Mollusca (Weichtiere)	Arthropoda (Gliederfüßer)
Class	Bivalvia (Muscheln)	Insecta (Insekten)
Order	Cardiida (Cardiida)	Coleoptera (Käfer)
Family	Tellinidae	Carabidae
Genus	Arcopagia	Pterostichus
Species	Arcopagia crassa	Pterostichus vernalis

Evolutionary Relationship

Dickschalige Tellmuschel and Kleiner Grabläufer share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Dickschalige Tellmuschel

VU — Vulnerable

Kleiner Grabläufer

LC — Least Concern

Physical Characteristics

Attribute	Dickschalige Tellmuschel	Kleiner Grabläufer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dickschalige Tellmuschel

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Kleiner Grabläufer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Dickschalige Tellmuschel

The Blunt tellin (Arcopagia crassa) is a species in the genus Arcopagia. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 4 countries:

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