Dusky Dolphin vs Ground-beetle

Lagenorhynchus obscurus compared with Bembidion derelictum

Key Differences

• Dusky Dolphin is Least Concern while Ground-beetle is Critically Endangered.

Taxonomic Classification

Rank	Dusky Dolphin	Ground-beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Coleoptera (Beetles)
Family	Delphinidae (Oceanic Dolphins)	Carabidae
Genus	Lagenorhynchus	Bembidion
Species	Lagenorhynchus obscurus	Bembidion derelictum

Evolutionary Relationship

Dusky Dolphin and Ground-beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dusky Dolphin

LC — Least Concern

Ground-beetle

CR — Critically Endangered

Physical Characteristics

Attribute	Dusky Dolphin	Ground-beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ground-beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.