crested newt vs Guianan Squirrel

Triturus cristatus compared with Sciurus aestuans

Key Differences

• crested newt is Near Threatened while Guianan Squirrel is Least Concern.

Taxonomic Classification

Rank	crested newt	Guianan Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Rodentia (Rodents)
Family	Salamandridae	Sciuridae (Squirrels)
Genus	Triturus	Sciurus (Tree Squirrels)
Species	Triturus cristatus	Sciurus aestuans

Evolutionary Relationship

crested newt and Guianan Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

crested newt

NT — Near Threatened

Guianan Squirrel

LC — Least Concern

Physical Characteristics

Attribute	crested newt	Guianan Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

crested newt

Habitat

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

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Guianan Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

crested newt

crested newt (Triturus cristatus) 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.