Panda Gigante vs Common Tarcrust

Ailuropoda melanoleuca compared with Diatrype stigma

Key Differences

• Panda Gigante is Vulnerable while Common Tarcrust is Not Evaluated.

Taxonomic Classification

Rank	Panda Gigante	Common Tarcrust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (cordados)	Ascomycota (Sac Fungi)
Class	Mammalia (mamíferos)	Sordariomycetes (Sordariomycetes)
Order	Carnivora (carnívoros)	Xylariales (Xylariales)
Family	Ursidae (Bears)	Diatrypaceae
Genus	Ailuropoda (Giant Pandas)	Diatrype
Species	Ailuropoda melanoleuca	Diatrype stigma

Conservation Status

Panda Gigante

VU — Vulnerable

Population: ~1.9K

Trend: Increasing ↑

Common Tarcrust

NE — Not Evaluated

Physical Characteristics

Attribute	Panda Gigante	Common Tarcrust
Diet	Herbivore	—
Average Lifespan	20 years	—
Average Length	1.5 m	—
Average Weight	100.0 kg	—

Habitat & Geographic Range

Panda Gigante

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and temperate broadleaf and mixed forests, among 7 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Common Tarcrust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

Panda Gigante

El panda gigante (Ailuropoda melanoleuca) es un animal emblemático de China, célebre por su pelaje blanco y negro y su dieta basada casi exclusivamente en bambú. Su estado de conservación es vulnerable (VU), es el animal bandera de la conservación internacional de la vida silvestre, y su población ha experimentado cierta recuperación en los últimos años.

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.