Caucasian Mountain Ground Squirrel vs common tree frog

Spermophilus musicus compared with Hyla arborea

Key Differences

• Caucasian Mountain Ground Squirrel is Near Threatened while common tree frog is Critically Endangered.

Taxonomic Classification

Rank	Caucasian Mountain Ground Squirrel	common tree frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Sciuridae (Squirrels)	Hylidae
Genus	Spermophilus	Hyla
Species	Spermophilus musicus	Hyla arborea

Evolutionary Relationship

Caucasian Mountain Ground Squirrel and common tree frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caucasian Mountain Ground Squirrel

NT — Near Threatened

common tree frog

CR — Critically Endangered

Physical Characteristics

Attribute	Caucasian Mountain Ground Squirrel	common tree frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Mountain Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

common tree frog

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (7 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Caucasian Mountain Ground Squirrel

The Caucasian Mountain Ground Squirrel (Spermophilus musicus) is a species in the genus Spermophilus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

common tree frog

common tree frog (Hyla arborea) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.