Blackthorn Argent vs Long-tailed Marmot

Argyresthia spinosella compared with Marmota caudata

Key Differences

• Blackthorn Argent is Endangered while Long-tailed Marmot is Least Concern.

Taxonomic Classification

Rank	Blackthorn Argent	Long-tailed Marmot
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Argyresthiidae	Sciuridae (Squirrels)
Genus	Argyresthia	Marmota
Species	Argyresthia spinosella	Marmota caudata

Evolutionary Relationship

Blackthorn Argent and Long-tailed Marmot share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blackthorn Argent

EN — Endangered

Long-tailed Marmot

LC — Least Concern

Physical Characteristics

Attribute	Blackthorn Argent	Long-tailed Marmot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackthorn Argent

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Long-tailed Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blackthorn Argent

The Blackthorn Argent (Argyresthia spinosella) is a species in the genus Argyresthia. It is currently classified as Endangered on the IUCN Red List. Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.