Neotropical otter vs Tree Swallow

Lontra longicaudis compared with Tachycineta bicolor

Key Differences

• Neotropical otter is Data Deficient while Tree Swallow is Least Concern.

Taxonomic Classification

Rank	Neotropical otter	Tree Swallow
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)	Hirundinidae
Genus	Lontra	Tachycineta
Species	Lontra longicaudis	Tachycineta bicolor

Evolutionary Relationship

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

Conservation Status

Neotropical otter

DD — Data Deficient

Tree Swallow

LC — Least Concern

Physical Characteristics

Attribute	Neotropical otter	Tree Swallow
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.

Tree Swallow

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela