Amazon Black Howler vs Elfin Mountain Toad

Alouatta nigerrima compared with Megophrys elfina

Taxonomic Classification

Rank	Amazon Black Howler	Elfin Mountain 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	Megophrys
Species	Alouatta nigerrima	Megophrys elfina

Evolutionary Relationship

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

Conservation Status

Amazon Black Howler

LC — Least Concern

Elfin Mountain Toad

LC — Least Concern

Physical Characteristics

Attribute	Amazon Black Howler	Elfin Mountain Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Elfin Mountain 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.