Hydra
Appearance
Hydra generally refers to:
- Lernaean Hydra, a many-headed serpent in Greek mythology
- Hydra (genus), a genus of simple freshwater animals belonging to the phylum Cnidaria
Hydra or The Hydra may also refer to:
Astronomy
- Hydra (constellation)
- Hydra (moon), a satellite of Pluto
Computing
- Hydra (chess), a chess computer
- Hydra (digital repository)
- Hydra (operating system)
- Hydra 100, a multi-GPU hardware solution
- HYDRA Game Development Kit, a development system by André LaMothe
- Razer Hydra, a game controller
- NEC HYDRAstor, a storage system
Fictional entities
- Hydra (comics), a fictional organization in the Marvel Universe
- Hydra (Dungeons & Dragons), a fictional monster in D&D
- Hydra (Transformers), a character in Transformers
- The Hydra, a fictional organization in The Phantom
- Hydra, a character in UFO Ultramaiden Valkyrie
- The Hydra, a fictional deity created by Henry Kuttner
- Mother Hydra, the co-ruler of the Deep One race in the Cthulhu Mythos
- The Hydra, a fictional fighter jet in Grand Theft Auto: San Andreas and Grand Theft Auto Online
- The Hydra, a fictional machine in Kirby Air Ride
Film and television
- Hydra (film), a 2009 monster movie
- Hydra (Chuck), a fictional database on Chuck
- Hydra, a fictional Dharma Initiative station on Lost
Music
Labels
- Hydra Entertainment, the hip-hop record label
- Hydra Head Records, an independent record label, founded in 1993
Artists
- Hydra (band), an American southern rock band in the 1960s
Albums
- Hydra (Otep album) (2013)
- Hydra (Satariel album) (2005)
- Hydra (Toto album) (1979)
- Hydra (Within Temptation album) (2014)
- Hydra (Iris album), a 2008 album by Iris
Songs
- "Hydra", a 2000 song by Dir En Grey from Macabre
- "Hydra", a 1979 song by Toto from Hydra
- "Hydra", a 2017 song by Shadow Isaiah from Shadow Isaiah
People
- Hydra (skater), roller derby skater
- Hydra (wrestler), American professional wrestler
Places
- Hydra, Algeria, a neighbourhood and a municipality in Algiers
- Hydra (island), an island of Greece
Ships
- Hydra (ship), a hydrogen ship
- Greek ironclad Hydra, a French-built ironclad warship launched in 1889
- Greek destroyer Hydra, a Dardo-class destroyer launched in 1932
- Greek frigate Hydra, a MEKO 200-type frigate launched in 1992, lead ship of the Hydra class frigate
- HMS Hydra (1797), a 38-gun fifth rate
- HMS Hydra (1838), a wooden steam paddle sloop
- Hydra-class sloop, a class of British steam sloops
- HMS Hydra (1871), a Cyclops-class turret ship
- HMS Hydra (1912), an Acheron-class destroyer
- HMS Hydra J275), an Algerine-class minesweeper launched in 1942
- HMS Hydra (A144), an oceanographic survey vessel launched in 1965
- Hydra-class minelayer, a class of Dutch 1910s minelayers
Other uses
- The Hydra, a literary magazine
- Hydra (association), a German prostitute's association
- Hydra (video game), an arcade and Atari Lynx video game
- Hydra game, a concept in mathematical logic
- Hydra the Revenge, a roller coaster at Dorney Park in Pennsylvania, US
- Hydra 70, an air-to-ground rocket
- Hydra Technologies of Mexico, an unmanned aerial vehicle firm
- Hydra Trophy, a trophy of the roller derby WFTDA Championships
- Hydra, a wireless station during World War II at Camp X
See also
![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
Wikimedia Commons has media related to Hydra (mythology).
- Greek ship Hydra, a list of Hellenic Navy vessels
- HMS Hydra, a list of British Navy vessels
- Hydro (disambiguation)
- Hydrus, a small constellation in the deep southern sky
- All pages with titles beginning with Hydra
- All pages with titles containing Hydra