Pacific Spiny-rat vs Thicket Groundling

Proechimys decumanus compared with Gelechia scotinella

Key Differences

• Pacific Spiny-rat is Near Threatened while Thicket Groundling is Least Concern.

Taxonomic Classification

Rank	Pacific Spiny-rat	Thicket Groundling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Echimyidae	Gelechiidae
Genus	Proechimys	Gelechia
Species	Proechimys decumanus	Gelechia scotinella

Evolutionary Relationship

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

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Thicket Groundling

LC — Least Concern

Physical Characteristics

Attribute	Pacific Spiny-rat	Thicket Groundling
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.

Thicket Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.