A Eurasian red squirrel (Sciurus vulgaris exalbidus) at the Miller Park Zoo.
A Harrison’s antelope squirrel (Ammospermophilus harrisii) at the LA Zoo.
A pair of Harrison’s antelope squirrels, (Ammospermophilus harrisii) at the LA Zoo.
Mindanao squirrel (Sundasciurus mindanensis) at the Avilon Zoo.
Siberian flying squirrel (Pteromys volans) at the Moscow Zoo.
A particoloured flying squirrel (Hylopetes alboniger) at the Moscow Zoo.
A five-striped palm squirrel (Funambulus pennantii) at the Moscow Zoo.
A red squirrel (Sciurus vulgaris) at Centro Fauna Selvatica “Il Pettirosso”.
Pallas’s squirrel (Callosciurus erythraeus) at the Plzen Zoo in the Czech Republic.
South African ground squirrel (Xerus inauris) at the Plzen Zoo in the Czech Republic.
A rock squirrel (Otospermophilus variegatus) at the Austin Wildlife Rescue.
North American Red squirrel (Tamiasciurus hudsonicus) at the Alaska Zoo.
Red squirrel (Tamiasciurus hudsonicus) at the Alaska Zoo.
Northern flying squirrel (Glaucomys sabrinus zaphaeus) at the Alaska Zoo.
A red and white giant flying squirrel (Petaurista alborufus) at Night Safari, part of Wildlife Reserves Singapore.
An Indian giant flying squirrel (Petaurista philippensis) at Night Safari, part of Wildlife Reserves Singapore.
A Western fox squirrel with melanistic coloring (Sciurus niger rufiventer) at Nebraska Wildlife Rehab, Inc.
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