Swan Mentioned in the list of unclean birds (Lev 11:18; Deu 14:16), is sometimes met with in the Jordan and the Sea of Galilee. Swelling Of Jordan (Jer 12:5), literally the "pride" of Jordan (as in R.V.), i.e., the luxuriant thickets of tamarisks, poplars, reeds, etc., which were the lair of lions and other beasts of prey. The reference is not to the overflowing of the river banks.