Olive Nut Truffle vs Perrin’s Beaked Whale

Hymenogaster olivaceus compared with Mesoplodon perrini

Key Differences

• Olive Nut Truffle is Data Deficient while Perrin’s Beaked Whale is Endangered.

Taxonomic Classification

Rank	Olive Nut Truffle	Perrin’s Beaked Whale
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Cetacea (Whales & Dolphins)
Family	Hymenogastraceae	Hyperoodontidae
Genus	Hymenogaster	Mesoplodon
Species	Hymenogaster olivaceus	Mesoplodon perrini

Conservation Status

Olive Nut Truffle

DD — Data Deficient

Perrin’s Beaked Whale

EN — Endangered

Physical Characteristics

Attribute	Olive Nut Truffle	Perrin’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Olive Nut Truffle

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.