Pernambuco Dwarf Porcupine vs small rivulet

Coendou speratus compared with Perizoma alchemillata

Key Differences

• Pernambuco Dwarf Porcupine is Endangered while small rivulet is Least Concern.

Taxonomic Classification

Rank	Pernambuco Dwarf Porcupine	small rivulet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Erethizontidae	Geometridae
Genus	Coendou	Perizoma
Species	Coendou speratus	Perizoma alchemillata

Evolutionary Relationship

Pernambuco Dwarf Porcupine and small rivulet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Pernambuco Dwarf Porcupine

EN — Endangered

small rivulet

LC — Least Concern

Physical Characteristics

Attribute	Pernambuco Dwarf Porcupine	small rivulet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pernambuco Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

small rivulet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.