A gentoo penguin at Pittsburgh Zoo & PPG Aquarium is recovering following a wing amputation process.Floppy, the 1-year-previous penguin, is the sole recognised penguin by having an amputated wing at a zoo or aquarium while in the U.S.In line with zoo officers, aquarists seen swilling close to the penguin's shoulder https://epelio654xky9.wikifordummies.com/user