Gamera is a enormous flying turtle-like creature from a popular series of daikaiju eiga monster movies produced by Daiei Motion Picture Company in Japan.
Unlike most other species of turtles, Gamera has the habit of walking bipedally rather than on all fours, though he occasionally walks quadrupedally in his first three films. Gamera was capable of using his upper limbs in the same manner as Godzilla, as his forelegs had appendages much closer in construction to hands than feet, and was capable of grappling with opponents and manipulating objects. His mouth is filled with teeth, unlike any living modern turtle (several types of extinct prehistoric turtles were toothed, however), with a pair of large tusks protruding upward from his lower jaw. Gamera is also usually seen with very large human-like eyes, adding intelligence to his overall appearance.
Gamera's shell is extremely resilient and strong. Missiles and other weaponry merely bounce off of it, along with most of his opponents' attacks. There have been a few times where his shell has faltered, most notably when Guiron hammered at the same spot several times and began cutting through. Gyaos' sonic Beam, Zigra's Paralyzing Beam, and Barugon's rainbow ray cannot penetrate Gamera's shell, shown in the films when he withdraws into his shell to avoid the attacks. Gamera's stomach, however, is softer and not as resilient, and he has been cut and gouged in his stomach to the point of bleeding (his blood is blue in the Shōwa era series, but green in the Heisei and Millenium era films).
It can be seen during the final battle.