Neotropical otter vs Rufous Fieldwren

Lontra longicaudis compared with Calamanthus campestris

Key Differences

• Neotropical otter is Data Deficient while Rufous Fieldwren is Least Concern.

Taxonomic Classification

Rank	Neotropical otter	Rufous Fieldwren
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Aves (새)
Order	Carnivora (식육목)	Passeriformes (참새목)
Family	Mustelidae (Weasels & Otters)	Acanthizidae
Genus	Lontra	Calamanthus
Species	Lontra longicaudis	Calamanthus campestris

Evolutionary Relationship

Neotropical otter and Rufous Fieldwren share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Neotropical otter

DD — Data Deficient

Rufous Fieldwren

LC — Least Concern

Physical Characteristics

Attribute	Neotropical otter	Rufous Fieldwren
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.

Rufous Fieldwren

Habitat

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

Range

Found in Norway.