Cuvier s Spiny-rat vs Madeiran Large White

Proechimys cuvieri compared with Pieris wollastoni

Key Differences

• Cuvier s Spiny-rat is Least Concern while Madeiran Large White is Critically Endangered.

Taxonomic Classification

Rank	Cuvier s Spiny-rat	Madeiran Large White
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Echimyidae	Pieridae
Genus	Proechimys	Pieris
Species	Proechimys cuvieri	Pieris wollastoni

Evolutionary Relationship

Cuvier s Spiny-rat and Madeiran Large White share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cuvier s Spiny-rat

LC — Least Concern

Madeiran Large White

CR — Critically Endangered

Physical Characteristics

Attribute	Cuvier s Spiny-rat	Madeiran Large White
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuvier s Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Venezuela.

Madeiran Large White

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.