Eastern spider beetle vs Guyenne Spiny-rat

Ptinus raptor compared with Proechimys guyannensis

Taxonomic Classification

Rank	Eastern spider beetle	Guyenne Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Rodentia (Rodents)
Family	Ptinidae	Echimyidae
Genus	Ptinus	Proechimys
Species	Ptinus raptor	Proechimys guyannensis

Evolutionary Relationship

Eastern spider beetle and Guyenne Spiny-rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Eastern spider beetle

LC — Least Concern

Guyenne Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Eastern spider beetle	Guyenne Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern spider beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Guyenne Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.