Rötender Wirrling vs Shark

Abortiporus biennis compared with Carcharhinus porosus

Key Differences

• Rötender Wirrling is Near Threatened while Shark is Critically Endangered.

Taxonomic Classification

Rank	Rötender Wirrling	Shark
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Basidiomycota (Ständerpilze)	Chordata (Chordatiere)
Class	Agaricomycetes (Mushrooms)	Chondrichthyes (Knorpelfische)
Order	Polyporales (Stielporlingsartige)	Carcharhiniformes (Grundhaie)
Family	Podoscyphaceae	Carcharhinidae
Genus	Abortiporus	Carcharhinus
Species	Abortiporus biennis	Carcharhinus porosus

Conservation Status

Rötender Wirrling

NT — Near Threatened

Shark

CR — Critically Endangered

Physical Characteristics

Attribute	Rötender Wirrling	Shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rötender Wirrling

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shark

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 5 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Rötender Wirrling

The Blushing Rosette (Abortiporus biennis) is a species in the genus Abortiporus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.