Bog Waxcap vs Common Kidney-Vetch

Hygrocybe coccineocrenata compared with Anthyllis vulneraria

Key Differences

Bog Waxcap is Near Threatened while Common Kidney-Vetch is Vulnerable.

Taxonomic Classification

Rank	Bog Waxcap	Common Kidney-Vetch
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Basidiomycota (Club Fungi)	Magnoliophyta (Flowering Plants)
Class	Agaricomycetes (Mushrooms)	Magnoliopsida (Dicots)
Order	Agaricales (Gilled Mushrooms)	Fabales (Legumes & Allies)
Family	Hygrophoraceae	Fabaceae
Genus	Hygrocybe	Anthyllis
Species	Hygrocybe coccineocrenata	Anthyllis vulneraria

Conservation Status

Bog Waxcap

NT — Near Threatened

Common Kidney-Vetch

VU — Vulnerable

Physical Characteristics

Attribute	Bog Waxcap	Common Kidney-Vetch
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bog Waxcap

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common Kidney-Vetch

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate coniferous forests, among 6 distinct biome types spanning the Indomalayan and Oceanian and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Libya), Asia (Japan), Europe (9 countries), North America (Canada, United States), and Oceania and the Pacific (Australia). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bog Waxcap

The Bog Waxcap (Hygrocybe coccineocrenata) is a species in the genus Hygrocybe. It is currently classified as Near Threatened on the IUCN Red List. Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan.

Common Kidney-Vetch

Common Kidney-Vetch (<em>Anthyllis vulneraria</em>) is a flowering plant in the legume family Fabaceae, assessed as Vulnerable on the IUCN Red List due to habitat degradation and agricultural intensification across parts of its range. It is widely distributed across Africa (Libya), Asia (Japan), Europe (nine countries), North America (Canada and the United States), and Oceania (Australia), occupying six distinct biome types and occurring within the Indomalayan and Oceanian biogeographic realms. The species typically grows in dry, calcareous grasslands, coastal cliffs, sand dunes, and rocky slopes, often favoring nutrient-poor soils. It is an important larval food plant for certain butterfly species, particularly the Small Blue butterfly in Europe, and contributes to soil fertility through nitrogen fixation via root nodules. Its cheerful yellow, orange, or red flower heads make it a recognizable component of chalk and limestone grassland communities. Biological traits of this species remain poorly documented in the scientific literature.