Perrin’s Beaked Whale vs Ridged Tooth

Mesoplodon perrini compared with Hydnellum scrobiculatum

Key Differences

• Perrin’s Beaked Whale is Endangered while Ridged Tooth is Data Deficient.

Taxonomic Classification

Rank	Perrin’s Beaked Whale	Ridged 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	Hyperoodontidae	Bankeraceae
Genus	Mesoplodon	Hydnellum
Species	Mesoplodon perrini	Hydnellum scrobiculatum

Conservation Status

Perrin’s Beaked Whale

EN — Endangered

Ridged Tooth

DD — Data Deficient

Physical Characteristics

Attribute	Perrin’s Beaked Whale	Ridged Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ridged Tooth

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).