Lobo de dos pelos de Galápagos vs North American porcupine

Arctocephalus galapagoensis compared with Erethizon dorsatus

Key Differences

• Lobo de dos pelos de Galápagos is Endangered while North American porcupine is Least Concern.

Taxonomic Classification

Rank	Lobo de dos pelos de Galápagos	North American porcupine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Carnivora (carnívoros)	Rodentia (Rodents)
Family	Otariidae	Erethizontidae
Genus	Arctocephalus	Erethizon
Species	Arctocephalus galapagoensis	Erethizon dorsatus

Evolutionary Relationship

Lobo de dos pelos de Galápagos and North American porcupine share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Lobo de dos pelos de Galápagos

EN — Endangered

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Lobo de dos pelos de Galápagos	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lobo de dos pelos de Galápagos

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

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

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.