Amazon Black Howler vs Elm Bent-wing

Alouatta nigerrima compared with Bucculatrix albedinella

Key Differences

• Amazon Black Howler is Least Concern while Elm Bent-wing is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Elm Bent-wing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Atelidae	Bucculatricidae
Genus	Alouatta	Bucculatrix
Species	Alouatta nigerrima	Bucculatrix albedinella

Evolutionary Relationship

Amazon Black Howler and Elm Bent-wing share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazon Black Howler

LC — Least Concern

Elm Bent-wing

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Elm Bent-wing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Elm Bent-wing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Amazon Black Howler

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