Macaco-de-cheiro vs Merida Andes Treefrog

Saimiri collinsi compared with Hyloscirtus platydactylus

Key Differences

• Macaco-de-cheiro is Least Concern while Merida Andes Treefrog is Vulnerable.

Taxonomic Classification

Rank	Macaco-de-cheiro	Merida Andes Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Amphibia (Anfíbios)
Order	Primates (primatas)	Anura (Frogs & Toads)
Family	Cebidae	Hylidae
Genus	Saimiri	Hyloscirtus
Species	Saimiri collinsi	Hyloscirtus platydactylus

Evolutionary Relationship

Macaco-de-cheiro and Merida Andes Treefrog share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Macaco-de-cheiro

LC — Least Concern

Merida Andes Treefrog

VU — Vulnerable

Physical Characteristics

Attribute	Macaco-de-cheiro	Merida Andes Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Macaco-de-cheiro

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Merida Andes Treefrog

Habitat

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

Range

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

Macaco-de-cheiro

<em>Saimiri collinsi</em>, commonly known as Collins' Squirrel Monkey, is a primate species belonging to the genus <em>Saimiri</em> within the family Cebidae. Squirrel monkeys are small, highly social New World primates known for their agility in forest canopies and their complex group dynamics. This species is assessed as Least Concern by major conservation bodies, indicating that its populations are not currently considered at high risk of decline, though ongoing deforestation and habitat fragmentation in Amazonian regions may affect future population stability. Collins' Squirrel Monkey inhabits diverse terrestrial and aquatic-adjacent environments typical of tropical forest ecosystems in South America. Specific country-level distributional records are not detailed in current documentation. Dietary information specific to this species has not been recorded, though squirrel monkeys in general are omnivorous, consuming insects, small vertebrates, fruits, and other plant material. Biological traits of this species remain poorly documented in the scientific literature. Research into the taxonomy and ecology of <em>Saimiri collinsi</em> continues to refine understanding of squirrel monkey diversity.