From Wikimedia Commons, the free media repository
Hydra stands for:
- A constellation, see Hydra (constellation)
- A genus in the class Hydrozoa, see Hydra (genus)
- An island in Greece, see Hydra (island)
- A mythological beast, see Hydra (mythology)
|This is a disambiguation page – a navigational aid which lists other pages that might otherwise share the same title. If an internal link referred you here, you might want to go back and fix it to point directly to the intended page.
See also: Special:PrefixIndex/Hydra and all pages with titles containing “Hydra”