lignum vitae vs Napo Spiny-rat

Guaiacum officinale compared with Proechimys quadruplicatus

Key Differences

• lignum vitae is Critically Endangered while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	lignum vitae	Napo Spiny-rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Zygophyllales (Zygophyllales)	Rodentia (Rodents)
Family	Zygophyllaceae	Echimyidae
Genus	Guaiacum	Proechimys
Species	Guaiacum officinale	Proechimys quadruplicatus

Conservation Status

lignum vitae

CR — Critically Endangered

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	lignum vitae	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

lignum vitae

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia, Cuba, India, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia