Neotropical otter vs Opal-crowned Tanager

Lontra longicaudis compared with Tangara callophrys

Key Differences

• Neotropical otter is Data Deficient while Opal-crowned Tanager is Least Concern.

Taxonomic Classification

Rank	Neotropical otter	Opal-crowned Tanager
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)	Thraupidae
Genus	Lontra	Tangara
Species	Lontra longicaudis	Tangara callophrys

Evolutionary Relationship

Neotropical otter and Opal-crowned Tanager share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Neotropical otter

DD — Data Deficient

Opal-crowned Tanager

LC — Least Concern

Physical Characteristics

Attribute	Neotropical otter	Opal-crowned Tanager
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.

Opal-crowned Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador