Abert's Squirrel vs Mountain Stream Siredon

Sciurus aberti compared with Ambystoma altamirani

Key Differences

• Abert's Squirrel is Least Concern while Mountain Stream Siredon is Endangered.

Taxonomic Classification

Rank	Abert's Squirrel	Mountain Stream Siredon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Caudata (Caudata)
Family	Sciuridae (Squirrels)	Ambystomatidae
Genus	Sciurus (Tree Squirrels)	Ambystoma
Species	Sciurus aberti	Ambystoma altamirani

Evolutionary Relationship

Abert's Squirrel and Mountain Stream Siredon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Abert's Squirrel

LC — Least Concern

Mountain Stream Siredon

EN — Endangered

Physical Characteristics

Attribute	Abert's Squirrel	Mountain Stream Siredon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Abert's Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mountain Stream Siredon

Habitat

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

Range

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

Abert's Squirrel

The Abert's Squirrel (Sciurus aberti) is a species in the genus Sciurus. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits diverse terrestrial and aquatic ecosystems.