Ash Dieback vs Black Bent

Hymenoscyphus fraxineus compared with Agrostis gigantea

Key Differences

• Ash Dieback is Not Evaluated while Black Bent is Least Concern.

Taxonomic Classification

Rank	Ash Dieback	Black Bent
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Magnoliophyta (Flowering Plants)
Class	Leotiomycetes (Leotiomycetes)	Liliopsida (Monocots)
Order	Helotiales (Helotiales)	Poales (Grasses)
Family	Helotiaceae	Poaceae (Grass Family)
Genus	Hymenoscyphus	Agrostis
Species	Hymenoscyphus fraxineus	Agrostis gigantea

Conservation Status

Ash Dieback

NE — Not Evaluated

Black Bent

LC — Least Concern

Physical Characteristics

Attribute	Ash Dieback	Black Bent
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ash Dieback

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (8 countries).

Black Bent

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (11 countries), North America (4 countries), Oceania and the Pacific (Australia), and South America (5 countries).

Ash Dieback

Ash dieback (Hymenoscyphus fraxineus) is a species in the genus Hymenoscyphus. Native to Europe, inhabiting ecosystems characteristic of the region.

Black Bent

The Black Bent (Agrostis gigantea) is a species in the genus Agrostis. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Shared Countries

Both species can be found in 4 countries:

🇩🇰 Denmark 🇫🇷 France 🇳🇴 Norway 🇸🇪 Sweden