Lesser Cachalot vs Rosette Tooth

Kogia breviceps compared with Hydnellum cumulatum

Key Differences

• Lesser Cachalot is Data Deficient while Rosette Tooth is Critically Endangered.

Taxonomic Classification

Rank	Lesser Cachalot	Rosette 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	Kogiidae	Bankeraceae
Genus	Kogia	Hydnellum
Species	Kogia breviceps	Hydnellum cumulatum

Conservation Status

Lesser Cachalot

DD — Data Deficient

Rosette Tooth

CR — Critically Endangered

Physical Characteristics

Attribute	Lesser Cachalot	Rosette Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Cachalot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

Rosette Tooth

Habitat

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

Range

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

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden