Black Howler Monkey vs Red-tailed Mason Bee

Alouatta pigra compared with Osmia bicolor

Key Differences

• Black Howler Monkey is Endangered while Red-tailed Mason Bee is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Red-tailed Mason Bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Hymenoptera (Ants, Bees & Wasps)
Family	Atelidae	Megachilidae
Genus	Alouatta	Osmia
Species	Alouatta pigra	Osmia bicolor

Evolutionary Relationship

Black Howler Monkey and Red-tailed Mason Bee share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Howler Monkey

EN — Endangered

Red-tailed Mason Bee

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Red-tailed Mason Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-tailed Mason Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

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.