Langoustine Arganelle vs Guaira Spiny-rat

Acanthacaris caeca compared with Proechimys guairae

Taxonomic Classification

Rank	Langoustine Arganelle	Guaira Spiny-rat
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (mammifères)
Order	Decapoda (Decapoda)	Rodentia (Rodents)
Family	Nephropidae	Echimyidae
Genus	Acanthacaris	Proechimys
Species	Acanthacaris caeca	Proechimys guairae

Evolutionary Relationship

Langoustine Arganelle and Guaira Spiny-rat share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Langoustine Arganelle

LC — Least Concern

Guaira Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Langoustine Arganelle	Guaira Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Langoustine Arganelle

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Guaira Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Langoustine Arganelle

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.