Amazon Black Howler vs Orange-bellied Treefrog

Alouatta nigerrima compared with Zhangixalus aurantiventris

Key Differences

• Amazon Black Howler is Least Concern while Orange-bellied Treefrog is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Orange-bellied Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Primates (Primates)	Anura (Frogs & Toads)
Family	Atelidae	Rhacophoridae
Genus	Alouatta	Zhangixalus
Species	Alouatta nigerrima	Zhangixalus aurantiventris

Evolutionary Relationship

Amazon Black Howler and Orange-bellied Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Orange-bellied Treefrog

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Orange-bellied Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orange-bellied Treefrog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Taiwan. 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.