Black Howler Monkey vs Four-spotted Chaser

Alouatta pigra compared with Libellula quadrimaculata

Key Differences

• Black Howler Monkey is Endangered while Four-spotted Chaser is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Four-spotted Chaser
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Odonata (Odonata)
Family	Atelidae	Libellulidae
Genus	Alouatta	Libellula
Species	Alouatta pigra	Libellula quadrimaculata

Evolutionary Relationship

Black Howler Monkey and Four-spotted Chaser share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Howler Monkey

EN — Endangered

Four-spotted Chaser

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Four-spotted Chaser
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Four-spotted Chaser

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (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.

Four-spotted Chaser

Four-spotted Chaser (Libellula quadrimaculata) 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.