vs Pacific white-sided dolphin

Hydnellum compactum compared with Lagenorhynchus obliquidens

Key Differences

• is Vulnerable while Pacific white-sided dolphin is Least Concern.

Taxonomic Classification

Rank		Pacific white-sided dolphin
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Thelephorales (Thelephorales)	Cetacea (Whales & Dolphins)
Family	Bankeraceae	Delphinidae (Oceanic Dolphins)
Genus	Hydnellum	Lagenorhynchus
Species	Hydnellum compactum	Lagenorhynchus obliquidens

Conservation Status

VU — Vulnerable

Pacific white-sided dolphin

LC — Least Concern

Physical Characteristics

Attribute		Pacific white-sided dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

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

Range

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

Pacific white-sided dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hydnellum compactum is a stipitate, tooth fungus with a compact, brownish-orange to rusty-brown cap surface covered in spines on the underside. It grows on the forest floor in coniferous forests across Europe and parts of North America, forming ectomycorrhizal associations with trees. This fungus obtains nutrients by forming mutualistic partnerships with the roots of pine, spruce, and fir trees.