Black Knot vs Black Maple

Apiosporina morbosa compared with Acer nigrum

Key Differences

• Black Knot is Not Evaluated while Black Maple is Least Concern.

Taxonomic Classification

Rank	Black Knot	Black Maple
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Magnoliophyta (Flowering Plants)
Class	Dothideomycetes (Dothideomycetes)	Magnoliopsida (Dicots)
Order	Venturiales (Venturiales)	Sapindales (Sapindales)
Family	Venturiaceae	Sapindaceae
Genus	Apiosporina	Acer
Species	Apiosporina morbosa	Acer nigrum

Conservation Status

Black Knot

NE — Not Evaluated

Black Maple

LC — Least Concern

Physical Characteristics

Attribute	Black Knot	Black Maple
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Knot

Habitat

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

Range

Distributed across Denmark, Norway, and United States.

Black Maple

Habitat

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

Range

Distributed across Canada and United States.

Black Knot

The Black Knot (Apiosporina morbosa) is a species in the genus Apiosporina. Native to Europe and North America, inhabiting ecosystems characteristic of the region. Its geographic range spans Distributed across Denmark, Norway, and United States.

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.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States