Longnose skate vs Neotropical otter

Dentiraja confusa compared with Lontra longicaudis

Key Differences

• Longnose skate is Critically Endangered while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Longnose 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	Dentiraja	Lontra
Species	Dentiraja confusa	Lontra longicaudis

Evolutionary Relationship

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

Conservation Status

Longnose skate

CR — Critically Endangered

Neotropical otter

DD — Data Deficient

Physical Characteristics

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

Habitat & Geographic Range

Longnose skate

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.