Black Howler Monkey vs Smooth Guardian Frog

Alouatta pigra compared with Limnonectes palavanensis

Key Differences

• Black Howler Monkey is Endangered while Smooth Guardian Frog is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Smooth Guardian Frog
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	Dicroglossidae
Genus	Alouatta	Limnonectes
Species	Alouatta pigra	Limnonectes palavanensis

Evolutionary Relationship

Black Howler Monkey and Smooth Guardian Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Smooth Guardian Frog

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Smooth Guardian Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smooth Guardian Frog

Habitat

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

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.