Hubbs’s Beaked Whale vs

Mesoplodon carlhubbsi compared with Sphingopyxis granuli

Key Differences

• Hubbs’s Beaked Whale is Data Deficient while is Not Evaluated.

Taxonomic Classification

Rank	Hubbs’s Beaked Whale
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Proteobacteria (Proteobacteria)
Class	Mammalia (Mammals)	Alphaproteobacteria (Alphaproteobacteria)
Order	Cetacea (Whales & Dolphins)	Sphingomonadales (Sphingomonadales)
Family	Hyperoodontidae	Sphingomonadaceae
Genus	Mesoplodon	Sphingopyxis
Species	Mesoplodon carlhubbsi	Sphingopyxis granuli

Conservation Status

Hubbs’s Beaked Whale

DD — Data Deficient

NE — Not Evaluated

Physical Characteristics

Attribute	Hubbs’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hubbs’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Sphingopyxis granuli is a Gram-negative alphaproteobacterium in the family Sphingomonadaceae, characterized by its yellow-pigmented colonies and the presence of sphingolipids in its membrane—a trait shared across the family. It was isolated from granule-associated material and is aerobic, rod-shaped, and motile. Sphingopyxis species are common in soils, freshwater, and plant-associated environments.