Neotropical otter vs Raetzer's Ringlet

Lontra longicaudis compared with Erebia christi

Key Differences

• Neotropical otter is Data Deficient while Raetzer's Ringlet is Vulnerable.

Taxonomic Classification

Rank	Neotropical otter	Raetzer's Ringlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Lepidoptera (Butterflies & Moths)
Family	Mustelidae (Weasels & Otters)	Nymphalidae (Brush-footed Butterflies)
Genus	Lontra	Erebia
Species	Lontra longicaudis	Erebia christi

Evolutionary Relationship

Neotropical otter and Raetzer's Ringlet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Neotropical otter

DD — Data Deficient

Raetzer's Ringlet

VU — Vulnerable

Physical Characteristics

Attribute	Neotropical otter	Raetzer's Ringlet
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.

Raetzer's Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Italy and Switzerland. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.