Haviside s Dolphin vs Spruce Tooth

Cephalorhynchus heavisidii compared with Phellodon violascens

Key Differences

• Haviside s Dolphin is Near Threatened while Spruce Tooth is Endangered.

Taxonomic Classification

Rank	Haviside s Dolphin	Spruce Tooth
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Basidiomycota (担子菌門)
Class	Mammalia (哺乳類)	Agaricomycetes (真正担子菌綱)
Order	Cetacea (Whales & Dolphins)	Thelephorales (イボタケ目)
Family	Delphinidae (Oceanic Dolphins)	Thelephoraceae
Genus	Cephalorhynchus	Phellodon
Species	Cephalorhynchus heavisidii	Phellodon violascens

Conservation Status

Haviside s Dolphin

NT — Near Threatened

Spruce Tooth

EN — Endangered

Physical Characteristics

Attribute	Haviside s Dolphin	Spruce Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spruce Tooth

Habitat

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

Range

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