Pacific Spiny-rat vs Spiny Bollworm

Proechimys decumanus compared with Earias biplaga

Key Differences

• Pacific Spiny-rat is Near Threatened while Spiny Bollworm is Not Evaluated.

Taxonomic Classification

Rank	Pacific Spiny-rat	Spiny Bollworm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Echimyidae	Nolidae
Genus	Proechimys	Earias
Species	Proechimys decumanus	Earias biplaga

Evolutionary Relationship

Pacific Spiny-rat and Spiny Bollworm share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Spiny Bollworm

NE — Not Evaluated

Physical Characteristics

Attribute	Pacific Spiny-rat	Spiny Bollworm
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Spiny Bollworm

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Africa (9 countries), Asia (Yemen), and Europe (5 countries).