Field Dwarf vs Neotropical otter

Elachista consortella compared with Lontra longicaudis

Key Differences

• Field Dwarf is Vulnerable while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Field Dwarf	Neotropical otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Carnivora (Carnivorans)
Family	Elachistidae	Mustelidae (Weasels & Otters)
Genus	Elachista	Lontra
Species	Elachista consortella	Lontra longicaudis

Evolutionary Relationship

Field Dwarf and Neotropical otter share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Field Dwarf

VU — Vulnerable

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Field Dwarf	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Field Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.