Haviside s Dolphin vs marbled electric ray

Cephalorhynchus heavisidii compared with Torpedo marmorata

Key Differences

• Haviside s Dolphin is Near Threatened while marbled electric ray is Not Evaluated.

Taxonomic Classification

Rank	Haviside s Dolphin	marbled electric ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Torpediniformes (electric ray)
Family	Delphinidae (Oceanic Dolphins)	Torpedinidae
Genus	Cephalorhynchus	Torpedo
Species	Cephalorhynchus heavisidii	Torpedo marmorata

Evolutionary Relationship

Haviside s Dolphin and marbled electric ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Haviside s Dolphin

NT — Near Threatened

marbled electric ray

NE — Not Evaluated

Physical Characteristics

Attribute	Haviside s Dolphin	marbled electric ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

marbled electric ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.