Estuary stingray vs Neotropical otter

Urogymnus polylepis compared with Lontra longicaudis

Key Differences

• Estuary stingray is Endangered while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Estuary stingray	Neotropical otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Carnivora (Carnivorans)
Family	Dasyatidae	Mustelidae (Weasels & Otters)
Genus	Urogymnus	Lontra
Species	Urogymnus polylepis	Lontra longicaudis

Evolutionary Relationship

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

Conservation Status

Estuary stingray

EN — Endangered

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Estuary stingray	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Estuary stingray

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.