Guiana Dolphin vs Marsh Pea

Sotalia guianensis compared with Lathyrus palustris

Key Differences

• Guiana Dolphin is Data Deficient while Marsh Pea is Endangered.

Taxonomic Classification

Rank	Guiana Dolphin	Marsh Pea
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Fabales (Legumes & Allies)
Family	Delphinidae (Oceanic Dolphins)	Fabaceae
Genus	Sotalia	Lathyrus
Species	Sotalia guianensis	Lathyrus palustris

Conservation Status

Guiana Dolphin

DD — Data Deficient

Marsh Pea

EN — Endangered

Physical Characteristics

Attribute	Guiana Dolphin	Marsh Pea
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Marsh Pea

Habitat

Found across multiple habitat types including boreal forests and taiga, Mediterranean forests and woodlands, and deserts and xeric shrublands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Israel), Europe (7 countries), North America (Canada, United States), and South America (Brazil). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.