Bird's-Nest Stonewort vs Tassel Stonewort

Tolypella nidifica compared with Tolypella intricata

Key Differences

• Bird's-Nest Stonewort is Endangered while Tassel Stonewort is Vulnerable.

Taxonomic Classification

Rank	Bird's-Nest Stonewort	Tassel Stonewort
Kingdom same	Plantae (plante)	Plantae (plante)
Phylum same	Charophyta (Charophyta)	Charophyta (Charophyta)
Class same	Charophyceae (Charophyceae)	Charophyceae (Charophyceae)
Order same	Charales (Charales)	Charales (Charales)
Family same	Characeae	Characeae
Genus same	Tolypella	Tolypella
Species	Tolypella nidifica	Tolypella intricata

Evolutionary Relationship

Bird's-Nest Stonewort and Tassel Stonewort share a common ancestor at the Genus level: Tolypella.

Conservation Status

Bird's-Nest Stonewort

EN — Endangered

Tassel Stonewort

VU — Vulnerable

Physical Characteristics

Attribute	Bird's-Nest Stonewort	Tassel Stonewort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bird's-Nest Stonewort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

Tassel Stonewort

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bird's-Nest Stonewort

The Bird's-Nest Stonewort (Tolypella nidifica) is a species in the genus Tolypella. It is currently classified as Endangered on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden