Cantharid beetle vs Napo Spiny-rat

Cantharis nigra compared with Proechimys quadruplicatus

Key Differences

• Cantharid beetle is Near Threatened while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Cantharid beetle	Napo Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Rodentia (Rodents)
Family	Cantharidae	Echimyidae
Genus	Cantharis	Proechimys
Species	Cantharis nigra	Proechimys quadruplicatus

Evolutionary Relationship

Cantharid beetle and Napo Spiny-rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cantharid beetle

NT — Near Threatened

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Cantharid beetle	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cantharid beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Cantharid beetle

The Cantharid beetle (Cantharis nigra) is a species in the genus Cantharis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.