Collins' Squirrel Monkey vs small tortoiseshell

Saimiri collinsi compared with Aglais urticae

Key Differences

• Collins' Squirrel Monkey is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Collins' Squirrel Monkey	small tortoiseshell
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Chordata (хордовые)	Arthropoda (членистоногие)
Class	Mammalia (млекопитающие)	Insecta (насекомые)
Order	Primates (приматы)	Lepidoptera (чешуекрылые)
Family	Cebidae	Nymphalidae (Brush-footed Butterflies)
Genus	Saimiri	Aglais
Species	Saimiri collinsi	Aglais urticae

Evolutionary Relationship

Collins' Squirrel Monkey and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (животные)

Conservation Status

Collins' Squirrel Monkey

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Collins' Squirrel Monkey	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Collins' Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

small tortoiseshell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (41 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

small tortoiseshell

small tortoiseshell (Aglais urticae) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.