Gerandetknolliger Risspilz vs Koala

Inocybe mixtilis compared with Phascolarctos cinereus

Key Differences

Gerandetknolliger Risspilz is Least Concern while Koala is Vulnerable.

Taxonomic Classification

Rank	Gerandetknolliger Risspilz	Koala
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Basidiomycota (Ständerpilze)	Chordata (Chordatiere)
Class	Agaricomycetes (Mushrooms)	Mammalia (Säugetiere)
Order	Agaricales (Champignonartige)	Diprotodontia (Marsupials)
Family	Inocybaceae	Phascolarctidae (Koalas)
Genus	Inocybe	Phascolarctos (Koalas)
Species	Inocybe mixtilis	Phascolarctos cinereus

Conservation Status

Gerandetknolliger Risspilz

LC — Least Concern

Koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Gerandetknolliger Risspilz	Koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Gerandetknolliger Risspilz

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.

Koala

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found in Australia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Gerandetknolliger Risspilz

Inocybe mixtilis is a small, fibrous-capped mushroom in the large Inocybe genus with a conical to umbonate cap and a mealy smell. It forms ectomycorrhizal associations with deciduous trees, particularly oak and beech, in temperate European forests. This fungus exchanges soil nutrients for photosynthetically produced sugars with its host trees.

Koala

Iconic marsupial of eastern and southeastern Australia, koalas weigh up to 15 kg and spend up to 22 hours daily sleeping to conserve energy from their low-calorie eucalyptus leaf diet. Highly specialized to process toxic eucalyptus compounds that would kill most other mammals, they have gut microbiomes uniquely adapted for detoxification. Listed as Endangered in 2022, with populations decimated by chlamydia disease, habitat clearing, and climate change.