Black Maple vs Star Rosette Lichen

Acer nigrum compared with Physcia stellaris

Key Differences

Black Maple is Least Concern while Star Rosette Lichen is Endangered.

Taxonomic Classification

Rank	Black Maple	Star Rosette Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Sapindales (Sapindales)	Caliciales (Caliciales)
Family	Sapindaceae	Physciaceae
Genus	Acer	Physcia
Species	Acer nigrum	Physcia stellaris

Conservation Status

Black Maple

LC — Least Concern

Star Rosette Lichen

EN — Endangered

Physical Characteristics

Attribute	Black Maple	Star Rosette Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Maple

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

Star Rosette Lichen

Habitat

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

Range

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

Black Maple

The Black Maple (Acer nigrum) is a species in the genus Acer. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.