Alder vs Blackthorn Dotty

Alnus acuminata compared with Polystigma rubrum

Taxonomic Classification

Rank	Alder	Blackthorn Dotty
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Sordariomycetes (Sordariomycetes)
Order	Fagales (Beeches & Oaks)	Phyllachorales (Phyllachorales)
Family	Betulaceae	Phyllachoraceae
Genus	Alnus	Polystigma
Species	Alnus acuminata	Polystigma rubrum

Conservation Status

Alder

LC — Least Concern

Blackthorn Dotty

LC — Least Concern

Physical Characteristics

Attribute	Alder	Blackthorn Dotty
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder

Habitat

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

Range

Found in Colombia.

Blackthorn Dotty

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Alder

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

Blackthorn Dotty

The Blackthorn Dotty (Polystigma rubrum) is a species in the genus Polystigma. It is currently classified as Least Concern on the IUCN Red List. Distributed across Denmark, Norway, and Sweden.