Knopper Gall vs Pacific Spiny-rat

Andricus quercuscalicis compared with Proechimys decumanus

Key Differences

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

Taxonomic Classification

Rank	Knopper Gall	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Hymenoptera (Ants, Bees & Wasps)	Rodentia (Rodents)
Family	Cynipidae	Echimyidae
Genus	Andricus	Proechimys
Species	Andricus quercuscalicis	Proechimys decumanus

Evolutionary Relationship

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

Conservation Status

Knopper Gall

NE — Not Evaluated

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Knopper Gall	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Knopper Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries).

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.