Hourglass Dolphin vs Ridged Tooth

Lagenorhynchus cruciger compared with Hydnellum scrobiculatum

Key Differences

• Hourglass Dolphin is Least Concern while Ridged Tooth is Data Deficient.

Taxonomic Classification

Rank	Hourglass Dolphin	Ridged Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Cetacea (Whales & Dolphins)	Thelephorales (Thelephorales)
Family	Delphinidae (Oceanic Dolphins)	Bankeraceae
Genus	Lagenorhynchus	Hydnellum
Species	Lagenorhynchus cruciger	Hydnellum scrobiculatum

Conservation Status

Hourglass Dolphin

LC — Least Concern

Ridged Tooth

DD — Data Deficient

Physical Characteristics

Attribute	Hourglass Dolphin	Ridged Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

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).