
Greek Mythology
The Stymphalian Lake is a lake in Arcadia in Greek mythology, important as the haunt of the Stymphalian Birds. In the tradition of the Labors of Heracles, it appears as a wet lakeshore setting where the hero must drive out a dangerous flock.
The Stymphalian Lake lies within the traditional region of Arcadia on the Peloponnese in southern Greece. In the story, its shores are described with reeds, trees, and soft wet mud, with higher ground nearby that Heracles can climb.
In the tradition of Heracles' labors, the Stymphalian Lake is the place where the monstrous birds hide and gather. The reeds, woodland, and marshy shore make the flock difficult to approach, so this labor differs from a direct battle against a single monster. With Athena's help, Heracles uses bronze noisemakers to startle the birds into flight, then shoots them down or drives them away with his arrows.
In the story context, the Stymphalian Lake is an inland lake with wetland-like shores. Reeds, trees, and deep soft mud form the setting in which the birds hide and move about; the lake surface and surrounding slopes also allow the bronze clamor to carry. The place is also known in English as Lake Stymphalia, and its Greek name is Limni Stymfalia, or Λίμνη Στυμφαλία.
"The Augean Stables and the Stymphalian Birds" mentions this place: Heracles comes to the lakeshore at Eurystheus' command, uses the bronze noisemakers given by Athena to flush out the birds hidden among the reeds and trees, and completes the task with his bow and arrows.