blunt tellin vs Scarlet Bluet

Arcopagia crassa compared with Enallagma pictum

Key Differences

• blunt tellin is Vulnerable while Scarlet Bluet is Least Concern.

Taxonomic Classification

Rank	blunt tellin	Scarlet Bluet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Bivalvia (Bivalvia)	Insecta (Insects)
Order	Cardiida (Cardiida)	Odonata (Odonata)
Family	Tellinidae	Coenagrionidae
Genus	Arcopagia	Enallagma
Species	Arcopagia crassa	Enallagma pictum

Evolutionary Relationship

blunt tellin and Scarlet Bluet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

blunt tellin

VU — Vulnerable

Scarlet Bluet

LC — Least Concern

Physical Characteristics

Attribute	blunt tellin	Scarlet Bluet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

blunt tellin

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.

Scarlet Bluet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

blunt tellin

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.