Pacific Spiny-rat vs Sabanero Cejiamarillo

Proechimys decumanus compared with Ammodramus aurifrons

Key Differences

• Pacific Spiny-rat is Near Threatened while Sabanero Cejiamarillo is Least Concern.

Taxonomic Classification

Rank	Pacific Spiny-rat	Sabanero Cejiamarillo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (paseriformes)
Family	Echimyidae	Passerellidae
Genus	Proechimys	Ammodramus
Species	Proechimys decumanus	Ammodramus aurifrons

Evolutionary Relationship

Pacific Spiny-rat and Sabanero Cejiamarillo share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Sabanero Cejiamarillo

LC — Least Concern

Physical Characteristics

Attribute	Pacific Spiny-rat	Sabanero Cejiamarillo
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.

Sabanero Cejiamarillo

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Sabanero Cejiamarillo

El gorrión de ceja amarilla (Ammodramus aurifrons) está clasificado como Preocupación Menor (LC) en la Lista Roja de la UICN. Es un pequeño paseriforme que habita pastizales, praderas y arrozales de las cuencas del Amazonas y del Orinoco en América del Sur, con una amplia distribución y una población estable.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador