Narrowtail stingray vs Neotropical otter

Pastinachus gracilicaudus compared with Lontra longicaudis

Key Differences

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

Taxonomic Classification

Rank	Narrowtail stingray	Neotropical otter
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Mammalia (포유류)
Order	Myliobatiformes (매가오리목)	Carnivora (식육목)
Family	Dasyatidae	Mustelidae (Weasels & Otters)
Genus	Pastinachus	Lontra
Species	Pastinachus gracilicaudus	Lontra longicaudis

Evolutionary Relationship

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

Conservation Status

Narrowtail stingray

EN — Endangered

Neotropical otter

DD — Data Deficient

Physical Characteristics

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

Habitat & Geographic Range

Narrowtail stingray

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.