Black Howler Monkey vs Canadian Otter

Alouatta pigra compared with Lontra canadensis

Key Differences

• Black Howler Monkey is Endangered while Canadian Otter is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Canadian Otter
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Primates (灵长目)	Carnivora (食肉目)
Family	Atelidae	Mustelidae (Weasels & Otters)
Genus	Alouatta	Lontra
Species	Alouatta pigra	Lontra canadensis

Evolutionary Relationship

Black Howler Monkey and Canadian Otter share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Black Howler Monkey

EN — Endangered

Canadian Otter

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Canadian Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Canadian Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Black Howler Monkey

The Black Howler Monkey (Alouatta pigra) is a species in the genus Alouatta. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.