Pacific Spiny-rat vs Silk-Button Spangle Gall

Proechimys decumanus compared with Neuroterus numismalis

Key Differences

• Pacific Spiny-rat is Near Threatened while Silk-Button Spangle Gall is Not Evaluated.

Taxonomic Classification

Rank	Pacific Spiny-rat	Silk-Button Spangle Gall
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Arthropoda (節足動物)
Class	Mammalia (哺乳類)	Insecta (昆虫)
Order	Rodentia (ネズミ目)	Hymenoptera (ハチ目)
Family	Echimyidae	Cynipidae
Genus	Proechimys	Neuroterus
Species	Proechimys decumanus	Neuroterus numismalis

Evolutionary Relationship

Pacific Spiny-rat and Silk-Button Spangle Gall share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Silk-Button Spangle Gall

NE — Not Evaluated

Physical Characteristics

Attribute	Pacific Spiny-rat	Silk-Button Spangle Gall
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.

Silk-Button Spangle Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.