Amazon Black Howler vs Bello Rocket Frog

Alouatta nigerrima compared with Hyloxalus abditaurantius

Key Differences

• Amazon Black Howler is Least Concern while Bello Rocket Frog is Critically Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Bello Rocket 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	Dendrobatidae (Poison Dart Frogs)
Genus	Alouatta	Hyloxalus
Species	Alouatta nigerrima	Hyloxalus abditaurantius

Evolutionary Relationship

Amazon Black Howler and Bello Rocket Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Bello Rocket Frog

CR — Critically Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Bello Rocket Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bello Rocket Frog

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Colombia. Currently classified as Critically 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.

Bello Rocket Frog

The Bello Rocket Frog (Hyloxalus abditaurantius) is a species in the genus Hyloxalus. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the