Guiana Dolphin vs Slender Stonewort

Sotalia guianensis compared with Nitella gracilis

Key Differences

• Guiana Dolphin is Data Deficient while Slender Stonewort is Vulnerable.

Taxonomic Classification

Rank	Guiana Dolphin	Slender Stonewort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Charophyta (Charophyta)
Class	Mammalia (Mammals)	Charophyceae (Charophyceae)
Order	Cetacea (Whales & Dolphins)	Charales (Charales)
Family	Delphinidae (Oceanic Dolphins)	Characeae
Genus	Sotalia	Nitella
Species	Sotalia guianensis	Nitella gracilis

Conservation Status

Guiana Dolphin

DD — Data Deficient

Slender Stonewort

VU — Vulnerable

Physical Characteristics

Attribute	Guiana Dolphin	Slender Stonewort
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.

Slender Stonewort

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (Denmark, Norway, Sweden), North America (United States), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.