Napo Spiny-rat vs Staph beetle

Proechimys quadruplicatus compared with Acrotona exigua

Key Differences

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

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Napo Spiny-rat

LC — Least Concern

Staph beetle

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Staph beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.