Canadian Otter vs Dusky Chlorospingus

Lontra canadensis compared with Chlorospingus semifuscus

Taxonomic Classification

Rank	Canadian Otter	Dusky Chlorospingus
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)	Passerellidae
Genus	Lontra	Chlorospingus
Species	Lontra canadensis	Chlorospingus semifuscus

Evolutionary Relationship

Canadian Otter and Dusky Chlorospingus share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Canadian Otter

LC — Least Concern

Dusky Chlorospingus

LC — Least Concern

Physical Characteristics

Attribute	Canadian Otter	Dusky Chlorospingus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Canadian Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Dusky Chlorospingus

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Canadian Otter

The Canadian Otter (Lontra canadensis) is a species in the genus Lontra. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Dusky Chlorospingus

Dusky Chlorospingus (Chlorospingus semifuscus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.