Common Tarcrust vs Lion

Diatrype stigma compared with Panthera leo

Key Differences

Common Tarcrust is Not Evaluated while Lion is Vulnerable.

Taxonomic Classification

Rank	Common Tarcrust	Lion
Kingdom	Fungi (균계)	Animalia (동물)
Phylum	Ascomycota (자낭균류)	Chordata (척삭동물)
Class	Sordariomycetes (동충하초강)	Mammalia (포유류)
Order	Xylariales (Xylariales)	Carnivora (식육목)
Family	Diatrypaceae	Felidae (Cats)
Genus	Diatrype	Panthera (Big Cats)
Species	Diatrype stigma	Panthera leo

Conservation Status

Common Tarcrust

NE — Not Evaluated

Lion

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Common Tarcrust	Lion
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	2.5 m
Average Weight	—	190.0 kg

Habitat & Geographic Range

Common Tarcrust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

Lion

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 7 distinct biome types spanning the Afrotropic and Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia, Ecuador, and Kenya. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Common Tarcrust

<em>Diatrype stigma</em>, the common tarcrust, is a saprotrophic fungus in the family Diatrypaceae, found across Belgium, Denmark, Norway, Portugal, and Sweden, as well as more broadly in Europe and temperate regions globally. It grows as a crust-like, charcoal-black stromata on the dead bark and branches of deciduous hardwoods, particularly hazel, beech, and alder. The fruiting bodies are typically flat to slightly raised, dark gray to black patches that contain numerous embedded perithecia in which ascospores are produced. This fungus plays an important ecological role as a decomposer, breaking down dead woody material and recycling nutrients in forest ecosystems. It is Not Evaluated on the IUCN Red List; given its broad distribution on common substrates, it is generally considered widespread. The species reproduces via wind-dispersed ascospores released from the perithecia. Diet, as a saprotrophic organism, consists of dead organic woody matter. Biological traits such as colony growth rates, spore output, and longevity remain poorly documented in standardized quantitative assessments.

Lion

아프리카 최대의 야생 고양이과 동물로 최대 250kg에 달하며, 사하라 사막 이남의 사바나와 초원에서 무리 생활을 하는 유일한 사회성 고양이과 동물입니다. 수컷은 상징적인 갈기로 구별됩니다. 최상위 포식자로서 초식동물 개체군을 조절하고 생태계 균형을 유지합니다. 서식지 손실과 인간-야생동물 충돌로 인해 취약 등급으로 분류됩니다.