Early Buttercup vs Napo Spiny-rat

Ranunculus fascicularis compared with Proechimys quadruplicatus

Key Differences

• Early Buttercup is Extinct while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Early Buttercup	Napo Spiny-rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Ranunculales (Ranunculales)	Rodentia (Rodents)
Family	Ranunculaceae	Echimyidae
Genus	Ranunculus	Proechimys
Species	Ranunculus fascicularis	Proechimys quadruplicatus

Conservation Status

Early Buttercup

EX — Extinct

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Early Buttercup	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Early Buttercup

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.