Grüngelber Ritterling vs Kleiner Abendsegler

Tricholoma sejunctum compared with Nyctalus leisleri

Taxonomic Classification

Rank	Grüngelber Ritterling	Kleiner Abendsegler
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Basidiomycota (Ständerpilze)	Chordata (Chordatiere)
Class	Agaricomycetes (Mushrooms)	Mammalia (Säugetiere)
Order	Agaricales (Champignonartige)	Chiroptera (Fledertiere)
Family	Tricholomataceae	Vespertilionidae
Genus	Tricholoma	Nyctalus
Species	Tricholoma sejunctum	Nyctalus leisleri

Conservation Status

Grüngelber Ritterling

EN — Endangered

Kleiner Abendsegler

EN — Endangered

Physical Characteristics

Attribute	Grüngelber Ritterling	Kleiner Abendsegler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grüngelber Ritterling

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Kleiner Abendsegler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden