Atlantic Deep-sea Lobster vs Speckled Tar Spot

Acanthacaris caeca compared with Rhytisma punctatum

Key Differences

• Atlantic Deep-sea Lobster is Least Concern while Speckled Tar Spot is Not Evaluated.

Taxonomic Classification

Rank	Atlantic Deep-sea Lobster	Speckled Tar Spot
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Malacostraca (Crustaceans)	Leotiomycetes (Leotiomycetes)
Order	Decapoda (Decapoda)	Rhytismatales (Rhytismatales)
Family	Nephropidae	Rhytismataceae
Genus	Acanthacaris	Rhytisma
Species	Acanthacaris caeca	Rhytisma punctatum

Conservation Status

Atlantic Deep-sea Lobster

LC — Least Concern

Speckled Tar Spot

NE — Not Evaluated

Physical Characteristics

Attribute	Atlantic Deep-sea Lobster	Speckled Tar Spot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Deep-sea Lobster

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Speckled Tar Spot

Habitat

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

Range

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

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.