Arnoux's beaked whale vs

Berardius arnuxii compared with Fuscidea praeruptorum

Key Differences

• Arnoux's beaked whale is Least Concern while is Vulnerable.

Taxonomic Classification

Rank	Arnoux's beaked whale
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Cetacea (Whales & Dolphins)	Umbilicariales (Umbilicariales)
Family	Hyperoodontidae	Fuscideaceae
Genus	Berardius	Fuscidea
Species	Berardius arnuxii	Fuscidea praeruptorum

Conservation Status

Arnoux's beaked whale

LC — Least Concern

VU — Vulnerable

Physical Characteristics

Attribute	Arnoux's beaked whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

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

Arnoux's beaked whale

The Arnoux's beaked whale, Berardius arnuxii, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Fuscidea praeruptorum is a crustose lichen in the family Fuscideaceae, assessed as Vulnerable (VU). It grows on siliceous rock surfaces in stable, undisturbed habitats and is sensitive to air pollution and land use changes. Its vulnerable status reflects the restricted occurrence of suitable clean-air rocky substrates.