Black Howler Monkey vs Semiaquatic Treefrog

Alouatta pigra compared with Sarcohyla pachyderma

Key Differences

• Black Howler Monkey is Endangered while Semiaquatic Treefrog is Critically Endangered.

Taxonomic Classification

Rank	Black Howler Monkey	Semiaquatic 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	Hylidae
Genus	Alouatta	Sarcohyla
Species	Alouatta pigra	Sarcohyla pachyderma

Evolutionary Relationship

Black Howler Monkey and Semiaquatic Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Semiaquatic Treefrog

CR — Critically Endangered

Physical Characteristics

Attribute	Black Howler Monkey	Semiaquatic Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Semiaquatic Treefrog

Habitat

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

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.