Amazon Black Howler vs Nanjiang Toothed Toad

Alouatta nigerrima compared with Oreolalax nanjiangensis

Key Differences

• Amazon Black Howler is Least Concern while Nanjiang Toothed Toad is Vulnerable.

Taxonomic Classification

Rank	Amazon Black Howler	Nanjiang Toothed Toad
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	Megophryidae
Genus	Alouatta	Oreolalax
Species	Alouatta nigerrima	Oreolalax nanjiangensis

Evolutionary Relationship

Amazon Black Howler and Nanjiang Toothed Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Nanjiang Toothed Toad

VU — Vulnerable

Physical Characteristics

Attribute	Amazon Black Howler	Nanjiang Toothed Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nanjiang Toothed Toad

Habitat

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

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.