Strand-Egerling vs Kohliger Kugelpilz

Agaricus litoralis compared with Daldinia concentrica

Key Differences

• Strand-Egerling is Least Concern while Kohliger Kugelpilz is Vulnerable.

Taxonomic Classification

Rank	Strand-Egerling	Kohliger Kugelpilz
Kingdom same	Fungi (Pilze)	Fungi (Pilze)
Phylum	Basidiomycota (Ständerpilze)	Ascomycota (Schlauchpilze)
Class	Agaricomycetes (Mushrooms)	Sordariomycetes (Sordariomycetes)
Order	Agaricales (Champignonartige)	Xylariales (Holzkeulenartige)
Family	Agaricaceae (Agarics)	Hypoxylaceae
Genus	Agaricus (Button Mushrooms)	Daldinia
Species	Agaricus litoralis	Daldinia concentrica

Evolutionary Relationship

Strand-Egerling and Kohliger Kugelpilz share a common ancestor at the Kingdom level: Fungi. (Pilze)

Conservation Status

Strand-Egerling

LC — Least Concern

Kohliger Kugelpilz

VU — Vulnerable

Physical Characteristics

Attribute	Strand-Egerling	Kohliger Kugelpilz
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Strand-Egerling

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Kohliger Kugelpilz

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Strand-Egerling

Agaricus litoralis, the coastal mushroom, is a saprotrophic agaric fungus in the family Agaricaceae occurring in sand dunes, coastal grassland, and sandy soil habitats along the coasts of northwestern Europe, with confirmed records from Belgium, Denmark, Norway, and Sweden. The genus Agaricus contains the familiar cultivated button mushroom (A. bisporus) along with hundreds of wild species, and members are characterized by a ring on the stem and browning, discoloring, or non-discoloring flesh when cut, features used in field identification. Agaricus litoralis is a medium-sized mushroom producing white to cream-colored caps 4–10 centimeters across with pinkish then dark brown gills and a stout stem with a double ring, fruiting in sand dune hollows and the grassy margins of coastal habitats from summer through autumn. The specific epithet litoralis refers directly to its coastal habitat preference. As a saprotroph, it decomposes organic matter in the sandy soil substrate, releasing nutrients back into the ecosystem. The species is classified as Least Concern by the IUCN, being relatively widespread in suitable coastal sandy habitat across northwestern Europe. Like many coastal fungi, it is specifically adapted to the nutrient-poor, well-drained, alkaline conditions of stabilized sand dune systems.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden