Guyenne Spiny-rat vs Northern Emerald

Proechimys guyannensis compared with Somatochlora arctica

Key Differences

• Guyenne Spiny-rat is Least Concern while Northern Emerald is Endangered.

Taxonomic Classification

Rank	Guyenne Spiny-rat	Northern Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Odonata (Odonata)
Family	Echimyidae	Corduliidae
Genus	Proechimys	Somatochlora
Species	Proechimys guyannensis	Somatochlora arctica

Evolutionary Relationship

Guyenne Spiny-rat and Northern Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guyenne Spiny-rat

LC — Least Concern

Northern Emerald

EN — Endangered

Physical Characteristics

Attribute	Guyenne Spiny-rat	Northern Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guyenne Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Northern Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Northern Emerald

Northern Emerald (Somatochlora arctica) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.