KARUIZAWA, Nagano -- Two baby flying squirrels are steadily growing in a nest box set up in a forest in Karuizawa, Nagano Prefecture.
Picchio, a company working on the preservation of eco-systems and other areas, set up the nest box.
Though the exact birth dates of the two babies are unknown, officials of the company said that flying squirrels generally give birth in April, and babies begin going out of their nests around June.
