Neotropical otter vs White-collared Oliveback

Lontra longicaudis compared with Nesocharis ansorgei

Key Differences

• Neotropical otter is Data Deficient while White-collared Oliveback is Least Concern.

Taxonomic Classification

Rank	Neotropical otter	White-collared Oliveback
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Passeriformes (Songbirds)
Family	Mustelidae (Weasels & Otters)	Estrildidae
Genus	Lontra	Nesocharis
Species	Lontra longicaudis	Nesocharis ansorgei

Evolutionary Relationship

Neotropical otter and White-collared Oliveback share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Neotropical otter

DD — Data Deficient

White-collared Oliveback

LC — Least Concern

Physical Characteristics

Attribute	Neotropical otter	White-collared Oliveback
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.

White-collared Oliveback

Habitat

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

Range

Found in Norway.