Imperial shag vs Napo Spiny-rat

Leucocarbo atriceps compared with Proechimys quadruplicatus

Taxonomic Classification

Rank	Imperial shag	Napo Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Suliformes (Suliformes)	Rodentia (Rodents)
Family	Phalacrocoracidae	Echimyidae
Genus	Leucocarbo	Proechimys
Species	Leucocarbo atriceps	Proechimys quadruplicatus

Evolutionary Relationship

Imperial shag and Napo Spiny-rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Imperial shag

LC — Least Concern

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Imperial shag	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Imperial shag

Habitat

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

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.