Sciurus vulgaris orientis

Two squirrel (Sciurus vulgaris orientis ) caught and ran friendly.
They went up and down on the tree, sometimes ran around the tree.

Are they married?
Their breeding season depends on individual differences as same as “Lepus timidus ainu”.
The breeding season is February to July.
Birth time is April to August.
How long, isn’t it?

We will see baby squirrel beginning of summer.
We quietly watch over it.