dusky antechinus vs Neotropical otter

Antechinus swainsonii compared with Lontra longicaudis

Key Differences

• dusky antechinus is Least Concern while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	dusky antechinus	Neotropical otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Dasyuromorphia (Dasyuromorphia)	Carnivora (Carnivorans)
Family	Dasyuridae	Mustelidae (Weasels & Otters)
Genus	Antechinus	Lontra
Species	Antechinus swainsonii	Lontra longicaudis

Evolutionary Relationship

dusky antechinus and Neotropical otter share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

dusky antechinus

LC — Least Concern

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	dusky antechinus	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

dusky antechinus

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.