Pacific Spiny-rat vs Quebec worm

Proechimys decumanus compared with Lumbricus festivus

Key Differences

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

Taxonomic Classification

Rank	Pacific Spiny-rat	Quebec worm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Mammalia (Mammals)	Clitellata (Clitellata)
Order	Rodentia (Rodents)	Crassiclitellata (Crassiclitellata)
Family	Echimyidae	Lumbricidae
Genus	Proechimys	Lumbricus
Species	Proechimys decumanus	Lumbricus festivus

Evolutionary Relationship

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

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Quebec worm

NE — Not Evaluated

Physical Characteristics

Attribute	Pacific Spiny-rat	Quebec worm
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.

Quebec worm

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Sweden, and United States.