Beautiful Groundling vs Guiana Dolphin

Caryocolum marmorea compared with Sotalia guianensis

Key Differences

• Beautiful Groundling is Endangered while Guiana Dolphin is Data Deficient.

Taxonomic Classification

Rank	Beautiful Groundling	Guiana Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Cetacea (Whales & Dolphins)
Family	Gelechiidae	Delphinidae (Oceanic Dolphins)
Genus	Caryocolum	Sotalia
Species	Caryocolum marmorea	Sotalia guianensis

Evolutionary Relationship

Beautiful Groundling and Guiana Dolphin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Beautiful Groundling

EN — Endangered

Guiana Dolphin

DD — Data Deficient

Physical Characteristics

Attribute	Beautiful Groundling	Guiana Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beautiful Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Beautiful Groundling

The Beautiful Groundling (Caryocolum marmorea) is a species in the genus Caryocolum. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.