Bedstraw Smut vs Polar bear

Melanotaenium endogenum compared with Ursus maritimus

Key Differences

Bedstraw Smut is Not Evaluated while Polar bear is Vulnerable.

Taxonomic Classification

Rank	Bedstraw Smut	Polar bear
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (cordados)
Class	Ustilaginomycetes (Ustilaginomycetes)	Mammalia (mamíferos)
Order	Ustilaginales (Ustilaginales)	Carnivora (carnívoros)
Family	Melanotaeniaceae	Ursidae (Bears)
Genus	Melanotaenium	Ursus (Bears)
Species	Melanotaenium endogenum	Ursus maritimus

Conservation Status

Bedstraw Smut

NE — Not Evaluated

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Bedstraw Smut	Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Bedstraw Smut

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Polar bear

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Bedstraw Smut

The Bedstraw Smut (Melanotaenium endogenum) is a species in the genus Melanotaenium. Native to Europe, inhabiting ecosystems characteristic of the region. The species is documented in scientific literature under the name Melanotaenium endogenum.

Polar bear

O maior carnivoro terrestre da Terra, o urso-polar pode ultrapassar 700 kg e e encontrado pelo gelo marinho artico, do Canada ate a Russia. Mamiferos marinhos altamente especializados que dependem do gelo marinho para cacas de focas e focas-barbadas. Excelentes nadadores capazes de percorrer grandes distancias em aguas abertas. Classificado como Vulneravel, com populacoes sob severa pressao devido a rapida perda de gelo marinho artico causada pelas mudancas climaticas.