Aransas Dwarf Crawfish vs Neotropical otter

Cambarellus ninae compared with Lontra longicaudis

Key Differences

• Aransas Dwarf Crawfish is Least Concern while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Aransas Dwarf Crawfish	Neotropical otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Carnivora (Carnivorans)
Family	Cambaridae	Mustelidae (Weasels & Otters)
Genus	Cambarellus	Lontra
Species	Cambarellus ninae	Lontra longicaudis

Evolutionary Relationship

Aransas Dwarf Crawfish and Neotropical otter share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aransas Dwarf Crawfish

LC — Least Concern

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Aransas Dwarf Crawfish	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aransas Dwarf Crawfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in Norway.

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Aransas Dwarf Crawfish

The Aransas Dwarf Crawfish (Cambarellus ninae) is a species in the genus Cambarellus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.