Pacific Spiny-rat vs Spotted Wren

Proechimys decumanus compared with Campylorhynchus gularis

Key Differences

• Pacific Spiny-rat is Near Threatened while Spotted Wren is Least Concern.

Taxonomic Classification

Rank	Pacific Spiny-rat	Spotted Wren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Echimyidae	Troglodytidae
Genus	Proechimys	Campylorhynchus
Species	Proechimys decumanus	Campylorhynchus gularis

Evolutionary Relationship

Pacific Spiny-rat and Spotted Wren share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Spotted Wren

LC — Least Concern

Physical Characteristics

Attribute	Pacific Spiny-rat	Spotted Wren
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.

Spotted Wren

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.