Aspen Bracket vs Giant Otter

Phellinus tremulae compared with Pteronura brasiliensis

Key Differences

• Aspen Bracket is Vulnerable while Giant Otter is Endangered.

Taxonomic Classification

Rank	Aspen Bracket	Giant Otter
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Hymenochaetales (Hymenochaetales)	Carnivora (Carnivorans)
Family	Hymenochaetaceae	Mustelidae (Weasels & Otters)
Genus	Phellinus	Pteronura
Species	Phellinus tremulae	Pteronura brasiliensis

Conservation Status

Aspen Bracket

VU — Vulnerable

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Aspen Bracket	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aspen Bracket

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Aspen Bracket

The Aspen Bracket (Phellinus tremulae) is a species in the genus Phellinus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems. Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.