Neotropical otter vs Southern Screamer

Lontra longicaudis compared with Chauna torquata

Key Differences

• Neotropical otter is Data Deficient while Southern Screamer is Least Concern.

Taxonomic Classification

Rank	Neotropical otter	Southern Screamer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Anseriformes (Anseriformes)
Family	Mustelidae (Weasels & Otters)	Anhimidae
Genus	Lontra	Chauna
Species	Lontra longicaudis	Chauna torquata

Evolutionary Relationship

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

Conservation Status

Neotropical otter

DD — Data Deficient

Southern Screamer

LC — Least Concern

Physical Characteristics

Attribute	Neotropical otter	Southern Screamer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Southern Screamer

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.