Napo Spiny-rat vs Pig'S Ear

Proechimys quadruplicatus compared with Gomphus clavatus

Key Differences

• Napo Spiny-rat is Least Concern while Pig'S Ear is Near Threatened.

Taxonomic Classification

Rank	Napo Spiny-rat	Pig'S Ear
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Odonata (Odonata)
Family	Echimyidae	Gomphidae
Genus	Proechimys	Gomphus
Species	Proechimys quadruplicatus	Gomphus clavatus

Evolutionary Relationship

Napo Spiny-rat and Pig'S Ear share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Napo Spiny-rat

LC — Least Concern

Pig'S Ear

NT — Near Threatened

Physical Characteristics

Attribute	Napo Spiny-rat	Pig'S Ear
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Pig'S Ear

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.