Atlantic Humpbacked Dolphin vs chestnut worm

Sousa teuszii compared with Lumbricus castaneus

Key Differences

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

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	chestnut worm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Mammalia (Mammals)	Clitellata (Clitellata)
Order	Cetacea (Whales & Dolphins)	Crassiclitellata (Crassiclitellata)
Family	Delphinidae (Oceanic Dolphins)	Lumbricidae
Genus	Sousa	Lumbricus
Species	Sousa teuszii	Lumbricus castaneus

Evolutionary Relationship

Atlantic Humpbacked Dolphin and chestnut worm share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

chestnut worm

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

chestnut worm

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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.

chestnut worm

The chestnut worm (Lumbricus castaneus) is a species in the genus Lumbricus. Native to Europe and North America, inhabiting ecosystems characteristic of the region.