Halsbandlemming vs Neotropical otter

Dicrostonyx torquatus compared with Lontra longicaudis

Key Differences

• Halsbandlemming is Least Concern while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Halsbandlemming	Neotropical otter
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Rodentia (Nagetiere)	Carnivora (Raubtiere)
Family	Cricetidae	Mustelidae (Weasels & Otters)
Genus	Dicrostonyx	Lontra
Species	Dicrostonyx torquatus	Lontra longicaudis

Evolutionary Relationship

Halsbandlemming and Neotropical otter share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Halsbandlemming

LC — Least Concern

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Halsbandlemming	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Halsbandlemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Halsbandlemming

The Arctic lemming (Dicrostonyx torquatus) is a species in the genus Dicrostonyx. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.