North American porcupine vs Variable Seedeater

Erethizon dorsatus compared with Sporophila corvina

Taxonomic Classification

Rank	North American porcupine	Variable Seedeater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Erethizontidae	Thraupidae
Genus	Erethizon	Sporophila
Species	Erethizon dorsatus	Sporophila corvina

Evolutionary Relationship

North American porcupine and Variable Seedeater share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

North American porcupine

LC — Least Concern

Variable Seedeater

LC — Least Concern

Physical Characteristics

Attribute	North American porcupine	Variable Seedeater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Variable Seedeater

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.