Gray Tinamou vs Pacific Spiny-rat

Tinamus tao compared with Proechimys decumanus

Key Differences

• Gray Tinamou is Vulnerable while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Gray Tinamou	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Tinamiformes (Tinamiformes)	Rodentia (Rodents)
Family	Tinamidae	Echimyidae
Genus	Tinamus	Proechimys
Species	Tinamus tao	Proechimys decumanus

Evolutionary Relationship

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

Conservation Status

Gray Tinamou

VU — Vulnerable

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Gray Tinamou	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Tinamou

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador