The damn thing jumped, not to the next branch, but clear of the tree!
He sailed down to the ground, tracked by my eyeballs, landed with a thud, and scurried over to the oak next door and ran up the stump, chattering definite comments related to my lineage and upbringing.
Squirrel may have a long ride down, but they usually survive and the subsequent sudden impact is doable, for a squirrel. their terminal velocity is survivable.
For this particular one, he no doubt caught the "E" ticket.
See My previous.
‘Bout a million years ago, I saved a squirrel from certain death on a busy road.
He was gripping a walnut firmly in his jaws whilst dodging rush hour traffic.
I threw a towel over him and hustled him into my car.
Then I went to the dumpster behind a liquor store to get a box to transport him to safer environs.
As I tried to put him in the box he shot out of the towel and used my bottom lip as a springboard to freedom.
He launched out the car window and disappeared to a housing development nearby, walnut still firmly clenched.
[every time I see “Ice Age”, Scrat make me think of him]
I still have the “interesting” scar from his hind claws.
As for your story - I saw something similar last year - two squirrels fighting in the crown of an old oak. Both fell about 60' - hit with a thud and ran up the tree - still fighting