Hector’s Beaked Whale vs Lesser Rocktripe

Mesoplodon hectori compared with Umbilicaria muhlenbergii

Key Differences

• Hector’s Beaked Whale is Data Deficient while Lesser Rocktripe is Not Evaluated.

Taxonomic Classification

Rank	Hector’s Beaked Whale	Lesser Rocktripe
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Cetacea (Whales & Dolphins)	Umbilicariales (Umbilicariales)
Family	Hyperoodontidae	Umbilicariaceae
Genus	Mesoplodon	Umbilicaria
Species	Mesoplodon hectori	Umbilicaria muhlenbergii

Conservation Status

Hector’s Beaked Whale

DD — Data Deficient

Lesser Rocktripe

NE — Not Evaluated

Physical Characteristics

Attribute	Hector’s Beaked Whale	Lesser Rocktripe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hector’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Rocktripe

Habitat

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

Range

Found in United States.