Branched Pixie-Cup Lichen vs Brook Floater

Cladonia ramulosa compared with Alasmidonta varicosa

Key Differences

Branched Pixie-Cup Lichen is Least Concern while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	Branched Pixie-Cup Lichen	Brook Floater
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Mollusca (Mollusks)
Class	Lecanoromycetes (Lecanoromycetes)	Bivalvia (Bivalvia)
Order	Lecanorales (Lecanorales)	Unionida (Unionida)
Family	Cladoniaceae	Unionidae
Genus	Cladonia	Alasmidonta
Species	Cladonia ramulosa	Alasmidonta varicosa

Conservation Status

Branched Pixie-Cup Lichen

LC — Least Concern

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	Branched Pixie-Cup Lichen	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Branched Pixie-Cup Lichen

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Brazil, Colombia).

Brook Floater

Habitat

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

Range

Found in United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Branched Pixie-Cup Lichen

The Branched pixie-cup lichen (Cladonia ramulosa) is a species in the genus Cladonia. It is currently classified as Least Concern on the IUCN Red List. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Brook Floater

The Brook Floater (Alasmidonta varicosa) is a species in the genus Alasmidonta. It is currently classified as Vulnerable on the IUCN Red List. Native to North America, inhabiting ecosystems characteristic of the region.