Black Howler Monkey vs Double-striped Bluet

Alouatta pigra compared with Enallagma basidens

Key Differences

• Black Howler Monkey is Endangered while Double-striped Bluet is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Double-striped Bluet
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Mammalia (哺乳動物)	Insecta (昆蟲綱)
Order	Primates (灵长目)	Odonata (蜻蜓目)
Family	Atelidae	Coenagrionidae
Genus	Alouatta	Enallagma
Species	Alouatta pigra	Enallagma basidens

Evolutionary Relationship

Black Howler Monkey and Double-striped Bluet share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Black Howler Monkey

EN — Endangered

Double-striped Bluet

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Double-striped Bluet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Double-striped Bluet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.