Canadian Otter vs Crested shark

Lontra canadensis compared with Galeus arae

Taxonomic Classification

Rank	Canadian Otter	Crested shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Carnivora (Carnivorans)	Carcharhiniformes (Ground Sharks)
Family	Mustelidae (Weasels & Otters)	Scyliorhinidae
Genus	Lontra	Galeus
Species	Lontra canadensis	Galeus arae

Evolutionary Relationship

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

Conservation Status

Canadian Otter

LC — Least Concern

Crested shark

LC — Least Concern

Physical Characteristics

Attribute	Canadian Otter	Crested shark
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.

Crested shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.