Haviside s Dolphin vs Nitrous Bonnet

Cephalorhynchus heavisidii compared with Mycena leptocephala

Key Differences

• Haviside s Dolphin is Near Threatened while Nitrous Bonnet is Least Concern.

Taxonomic Classification

Rank	Haviside s Dolphin	Nitrous Bonnet
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Cetacea (Whales & Dolphins)	Agaricales (Gilled Mushrooms)
Family	Delphinidae (Oceanic Dolphins)	Mycenaceae
Genus	Cephalorhynchus	Mycena
Species	Cephalorhynchus heavisidii	Mycena leptocephala

Conservation Status

Haviside s Dolphin

NT — Near Threatened

Nitrous Bonnet

LC — Least Concern

Physical Characteristics

Attribute	Haviside s Dolphin	Nitrous Bonnet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nitrous Bonnet

Habitat

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

Range

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