Grass pea vs Lesson's Saddle-back Tamarin

Lathyrus sphaericus compared with Leontocebus fuscus

Key Differences

• Grass pea is Endangered while Lesson's Saddle-back Tamarin is Least Concern.

Taxonomic Classification

Rank	Grass pea	Lesson's Saddle-back Tamarin
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Fabales (Legumes & Allies)	Primates (Primates)
Family	Fabaceae	Callitrichidae
Genus	Lathyrus	Leontocebus
Species	Lathyrus sphaericus	Leontocebus fuscus

Conservation Status

Grass pea

EN — Endangered

Lesson's Saddle-back Tamarin

LC — Least Concern

Physical Characteristics

Attribute	Grass pea	Lesson's Saddle-back Tamarin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grass pea

Habitat

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

Range

Widely distributed across Europe (10 countries), North America (Canada, United States), and Oceania and the Pacific (Australia). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Lesson's Saddle-back Tamarin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.