Grizzled Colilargo vs Haydee's Rocket Frog

Oligoryzomys griseolus compared with Aromobates haydeeae

Key Differences

• Grizzled Colilargo is Least Concern while Haydee's Rocket Frog is Critically Endangered.

Taxonomic Classification

Rank	Grizzled Colilargo	Haydee's Rocket Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Aromobatidae
Genus	Oligoryzomys	Aromobates
Species	Oligoryzomys griseolus	Aromobates haydeeae

Evolutionary Relationship

Grizzled Colilargo and Haydee's Rocket Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Grizzled Colilargo

LC — Least Concern

Haydee's Rocket Frog

CR — Critically Endangered

Physical Characteristics

Attribute	Grizzled Colilargo	Haydee's Rocket Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grizzled Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Haydee's Rocket Frog

Habitat

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

Range

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

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela