American Black-Fish vs

Globicephala melas compared with Sphingopyxis granuli

Taxonomic Classification

Rank	American Black-Fish
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	Globicephala	Sphingopyxis
Species	Globicephala melas	Sphingopyxis granuli

Conservation Status

American Black-Fish

NE — Not Evaluated

NE — Not Evaluated

Physical Characteristics

Attribute	American Black-Fish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Black-Fish

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Venezuela.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

American Black-Fish

The American Black-Fish (Globicephala melas) is a species in the genus Globicephala. 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.