Ecuadoran Oryzomys vs Pacific Spiny-rat

Oreoryzomys balneator compared with Proechimys decumanus

Key Differences

• Ecuadoran Oryzomys is Data Deficient while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Ecuadoran Oryzomys	Pacific Spiny-rat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Rodentia (Nagetiere)	Rodentia (Nagetiere)
Family	Cricetidae	Echimyidae
Genus	Oreoryzomys	Proechimys
Species	Oreoryzomys balneator	Proechimys decumanus

Evolutionary Relationship

Ecuadoran Oryzomys and Pacific Spiny-rat share a common ancestor at the Order level: Rodentia. (Nagetiere)

Conservation Status

Ecuadoran Oryzomys

DD — Data Deficient

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Ecuadoran Oryzomys	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ecuadoran Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador