Neotropical otter vs Swainson's Sparrow

Lontra longicaudis compared with Passer swainsonii

Key Differences

• Neotropical otter is Data Deficient while Swainson's Sparrow is Least Concern.

Taxonomic Classification

Rank	Neotropical otter	Swainson's Sparrow
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)	Passeridae
Genus	Lontra	Passer
Species	Lontra longicaudis	Passer swainsonii

Evolutionary Relationship

Neotropical otter and Swainson's Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Neotropical otter

DD — Data Deficient

Swainson's Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Neotropical otter	Swainson's Sparrow
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.

Swainson's Sparrow

Habitat

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

Range

Found in Norway.