Tree= eretz yisroel
woodsman=arabs, want to destroy the tree
Sly fox= europe,hates eretz yisroel because they are jewish, but like the “sly fox” hide the true meaning of hatred behind misplaced agony over the plights of the woodsman
eagle= USA, not caring about the tree that much either, but because it serves a purpose for the eagle, it will deign to let it stay alive