Atlantic Deep-sea Lobster vs Flax Flea Beetle

Acanthacaris caeca compared with Longitarsus parvulus

Key Differences

• Atlantic Deep-sea Lobster is Least Concern while Flax Flea Beetle is Extinct.

Taxonomic Classification

Rank	Atlantic Deep-sea Lobster	Flax Flea Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Malacostraca (Crustaceans)	Insecta (Insects)
Order	Decapoda (Decapoda)	Coleoptera (Beetles)
Family	Nephropidae	Chrysomelidae
Genus	Acanthacaris	Longitarsus
Species	Acanthacaris caeca	Longitarsus parvulus

Evolutionary Relationship

Atlantic Deep-sea Lobster and Flax Flea Beetle share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Atlantic Deep-sea Lobster

LC — Least Concern

Flax Flea Beetle

EX — Extinct

Physical Characteristics

Attribute	Atlantic Deep-sea Lobster	Flax Flea Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Deep-sea Lobster

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Flax Flea Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Atlantic Deep-sea Lobster

The Atlantic Deep-sea Lobster (Acanthacaris caeca) is a species in the genus Acanthacaris. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.