Blacknose skate vs Neotropical otter

Breviraja mouldi compared with Lontra longicaudis

Key Differences

• Blacknose skate is Least Concern while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Blacknose skate	Neotropical otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Carnivora (Carnivorans)
Family	Rajidae	Mustelidae (Weasels & Otters)
Genus	Breviraja	Lontra
Species	Breviraja mouldi	Lontra longicaudis

Evolutionary Relationship

Blacknose skate and Neotropical otter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacknose skate

LC — Least Concern

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Blacknose skate	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacknose skate

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Blacknose skate

The Blacknose skate (Breviraja mouldi) is a species in the genus Breviraja. It is currently classified as Least Concern on the IUCN Red List. Detailed ecological data for this species continues to be documented through ongoing taxonomic and conservation research.