Neotropical otter vs Olive Spinetail

Lontra longicaudis compared with Cranioleuca obsoleta

Key Differences

• Neotropical otter is Data Deficient while Olive Spinetail is Least Concern.

Taxonomic Classification

Rank	Neotropical otter	Olive Spinetail
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)	Furnariidae
Genus	Lontra	Cranioleuca
Species	Lontra longicaudis	Cranioleuca obsoleta

Evolutionary Relationship

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

Conservation Status

Neotropical otter

DD — Data Deficient

Olive Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Neotropical otter	Olive Spinetail
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.

Olive Spinetail

Habitat

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

Range

Found in Norway.