Nabeltrichterling vs Cochabamba-Feldmaus

Clitocybe subspadicea compared with Akodon siberiae

Key Differences

• Nabeltrichterling is Data Deficient while Cochabamba-Feldmaus is Near Threatened.

Taxonomic Classification

Rank	Nabeltrichterling	Cochabamba-Feldmaus
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Basidiomycota (Ständerpilze)	Chordata (Chordatiere)
Class	Agaricomycetes (Mushrooms)	Mammalia (Säugetiere)
Order	Agaricales (Champignonartige)	Rodentia (Nagetiere)
Family	Tricholomataceae	Cricetidae
Genus	Clitocybe	Akodon
Species	Clitocybe subspadicea	Akodon siberiae

Conservation Status

Nabeltrichterling

DD — Data Deficient

Cochabamba-Feldmaus

NT — Near Threatened

Physical Characteristics

Attribute	Nabeltrichterling	Cochabamba-Feldmaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nabeltrichterling

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

Cochabamba-Feldmaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nabeltrichterling

Clitocybe subspadicea is an agaric fungus in the family Tricholomataceae native to temperate European forests. The species epithet subspadicea indicates a date-brown or chestnut-brown coloration ('spadiceus' meaning date-brown in Latin), somewhat darker than the whitish or pale grey tones typical of many Clitocybe species, making it more readily distinguished in the field. It fruits in autumn on forest floors of deciduous and mixed woodlands, where it decomposes leaf litter and organic matter as a saprotrophic fungus. The cap is depressed to funnel-shaped, gills are decurrent and crowded, and the stipe is cylindrical and slender, following the typical Clitocybe growth form. The darker pigmentation may reflect production of melanins or other pigment compounds providing protection against UV radiation or desiccation during fruiting. Documentation of species like C. subspadicea through careful field work and herbarium specimens contributes to understanding the remarkable macrofungal diversity of European temperate forests, where hundreds of agaric species perform essential ecological roles in energy flow and nutrient cycling.

Cochabamba-Feldmaus

The Cochabamba akodont (Akodon siberiae) is a small South American rodent endemic to the Cochabamba department of Bolivia. A member of the speciose genus Akodon — the so-called grass mice — this species inhabits humid montane grasslands and shrublands in the Andes, typically at elevations between 2,500 and 3,800 metres. Like other akodont rodents, it is primarily granivorous and insectivorous, foraging among dense grass tussocks and low vegetation for seeds, invertebrates, and plant material. The species is fossorial to a degree, constructing runways and shallow burrows beneath grass cover that provide shelter from predators including raptors and small carnivores. Akodon siberiae was described relatively recently from specimens collected in the Cochabamba region and remains poorly known; much of its ecology and reproductive biology has been inferred from better-studied congeners. Population size estimates are unavailable, though the IUCN classifies it as Near Threatened due to its restricted range and ongoing habitat conversion driven by agricultural expansion, livestock grazing, and burning of Andean grasslands. The species may have some tolerance for modified habitats but its dependence on intact puna and montane scrub makes it vulnerable to continued land-use change. Conservation measures such as protection of remnant native grassland within its limited range are considered important for its long-term persistence.