Fierce Orbweaver vs Guyenne Spiny-rat

Araneus saevus compared with Proechimys guyannensis

Key Differences

• Fierce Orbweaver is Near Threatened while Guyenne Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Fierce Orbweaver	Guyenne Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Rodentia (Rodents)
Family	Araneidae	Echimyidae
Genus	Araneus	Proechimys
Species	Araneus saevus	Proechimys guyannensis

Evolutionary Relationship

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

Conservation Status

Fierce Orbweaver

NT — Near Threatened

Guyenne Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Fierce Orbweaver	Guyenne Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fierce Orbweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

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

Guyenne Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.