Collins' Squirrel Monkey vs Leopard Numbfish

Saimiri collinsi compared with Narcine leoparda

Key Differences

• Collins' Squirrel Monkey is Least Concern while Leopard Numbfish is Vulnerable.

Taxonomic Classification

Rank	Collins' Squirrel Monkey	Leopard Numbfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Torpediniformes (electric ray)
Family	Cebidae	Narcinidae
Genus	Saimiri	Narcine
Species	Saimiri collinsi	Narcine leoparda

Evolutionary Relationship

Collins' Squirrel Monkey and Leopard Numbfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Collins' Squirrel Monkey

LC — Least Concern

Leopard Numbfish

VU — Vulnerable

Physical Characteristics

Attribute	Collins' Squirrel Monkey	Leopard Numbfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Collins' Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Leopard Numbfish

Collins' Squirrel Monkey

<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.