Formosan rock macaque vs Gregg's Stream Frog

Macaca cyclopis compared with Craugastor greggi

Key Differences

• Formosan rock macaque is Least Concern while Gregg's Stream Frog is Endangered.

Taxonomic Classification

Rank	Formosan rock macaque	Gregg's Stream 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	Cercopithecidae (Old World Monkeys)	Craugastoridae
Genus	Macaca	Craugastor
Species	Macaca cyclopis	Craugastor greggi

Evolutionary Relationship

Formosan rock macaque and Gregg's Stream Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Formosan rock macaque

LC — Least Concern

Gregg's Stream Frog

EN — Endangered

Physical Characteristics

Attribute	Formosan rock macaque	Gregg's Stream Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Formosan rock macaque

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Japan and Taiwan.

Gregg's Stream Frog

Habitat

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

Range

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