Meanwhile the Thebans heard of it and marched to the rescue, and overtaking the Thracians before they had gone far, recovered the plunder and drove them in panic to the Euripus and the sea, where the vessels which brought them were lying. The greatest slaughter took place while they were embarking, as they did not know how to swim, and those in the vessels on seeing what was going on on shore moored them out of bowshot: in the rest of the retreat the Thracians made a very respectable defence against the Theban horse, by which they were first attacked, dashing out and closing their ranks according to the tactics of their country, and lost only a few men in that part of the affair. A good number who were after plunder were actually caught in the town and put to death. Altogether the Thracians had two hundred and fifty killed out of thirteen hundred, the Thebans and the rest who came to the rescue about twenty, troopers and heavy infantry, with Scirphondas, one of the Boetarchs. The Mycalessians lost a large proportion of their population.