Delicate Stonewort vs Giant Otter

Chara virgata compared with Pteronura brasiliensis

Key Differences

• Delicate Stonewort is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Delicate Stonewort	Giant Otter
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Charophyta (Charophyta)	Chordata (Chordates)
Class	Charophyceae (Charophyceae)	Mammalia (Mammals)
Order	Charales (Charales)	Carnivora (Carnivorans)
Family	Characeae	Mustelidae (Weasels & Otters)
Genus	Chara	Pteronura
Species	Chara virgata	Pteronura brasiliensis

Conservation Status

Delicate Stonewort

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Delicate Stonewort	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delicate Stonewort

Habitat

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

Range

Distributed across Brazil, Denmark, Norway, Sweden, and United States.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.