Base-spotted Pigmy vs Northern Amazon Red Squirrel

Stigmella basiguttella compared with Sciurus igniventris

Key Differences

• Base-spotted Pigmy is Near Threatened while Northern Amazon Red Squirrel is Least Concern.

Taxonomic Classification

Rank	Base-spotted Pigmy	Northern Amazon Red Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Nepticulidae	Sciuridae (Squirrels)
Genus	Stigmella	Sciurus (Tree Squirrels)
Species	Stigmella basiguttella	Sciurus igniventris

Evolutionary Relationship

Base-spotted Pigmy and Northern Amazon Red Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Base-spotted Pigmy

NT — Near Threatened

Northern Amazon Red Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Base-spotted Pigmy	Northern Amazon Red Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Base-spotted Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Northern Amazon Red Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Base-spotted Pigmy

The Base-spotted Pigmy (Stigmella basiguttella) is a species in the genus Stigmella. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.