vs Tiger

Ciboria viridifusca compared with Panthera tigris

Key Differences

• is Least Concern while Tiger is Endangered.

Taxonomic Classification

Rank		Tiger
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (cordados)
Class	Leotiomycetes (Leotiomycetes)	Mammalia (mamíferos)
Order	Helotiales (Helotiales)	Carnivora (carnívoros)
Family	Sclerotiniaceae	Felidae (Cats)
Genus	Ciboria	Panthera (Big Cats)
Species	Ciboria viridifusca	Panthera tigris

Conservation Status

LC — Least Concern

Tiger

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute		Tiger
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	3.0 m
Average Weight	—	220.0 kg

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Tiger

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Ciboria viridifusca is a saprotrophic discomycete in the family Sclerotiniaceae, found in temperate Europe. It produces small, stalked cup-shaped fruiting bodies with an olive-brown to greenish-brown (viridifusca: green-brown) coloration, which distinguishes it from other members of the genus with more uniformly tan or chestnut coloration. The species fruits on fallen catkins or other plant debris in moist deciduous woodland, typically in spring or early summer following the fall of host plant material. It is classified as Least Concern, indicating stable populations within its European range. Ciboria viridifusca contributes to saprotrophic communities in woodland ecosystems, decomposing fine organic litter and participating in the cycling of carbon and nutrients. Like other Ciboria species, it is a specialist saprotroph closely tied to the availability of suitable host plant substrates. Identification requires microscopic examination, and this species may be confused with related taxa without careful analysis of spore dimensions and color. The genus Ciboria is part of the broader Sclerotiniaceae family, which is well-studied owing to its inclusion of economically important plant pathogens, though the Ciboria species themselves are benign decomposers. Records of this fungus are scattered across central Europe, and accurate distribution mapping requires systematic mycological surveys. Conservation of mature deciduous woodland benefits discomycete diversity broadly.

Tiger

O maior felino selvagem da Terra, o tigre pode superar 300 kg e habita florestas do Extremo Oriente russo ao Sudeste Asiatico. E um predador solitario de emboscada com seu caracteristico pelo listrado de laranja e preto que fornece camuflagem na luz filtrada. Esta em Perigo Critico, com menos de 4.000 individuos restando em estado selvagem devido a caca predatoria e o desmatamento.