Never seen Roe deer act like this before unless it is the mating season (July-Aug). The only thing I can think of is the Mature buck or Doe is kicking out the yearlings and I think the squeaking noise is poss Roe deer kids. On another video I have the mature buck chasing off what looks to be a yearling out of the woods. Sadly, not much around today 3 deer seen same amount of hares and about 5 rabbits. Thankfully, the good old Buzzard came to have a look at me and show off a little, always great to see. Have a great weekend all, Enjoy X