Atlantic Humpbacked Dolphin vs

Sousa teuszii compared with Sphingopyxis granuli

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while is Not Evaluated.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Proteobacteria (Proteobacteria)
Class	Mammalia (Mammals)	Alphaproteobacteria (Alphaproteobacteria)
Order	Cetacea (Whales & Dolphins)	Sphingomonadales (Sphingomonadales)
Family	Delphinidae (Oceanic Dolphins)	Sphingomonadaceae
Genus	Sousa	Sphingopyxis
Species	Sousa teuszii	Sphingopyxis granuli

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

NE — Not Evaluated

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Atlantic Humpbacked Dolphin

The Atlantic Humpbacked Dolphin (Sousa teuszii) is a species in the genus Sousa. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.