Moosh

Moosh is one of three animal companions that you can get in Oracle of Ages and Oracle of Seasons (the other two are Ricky and Dimitri). Moosh is a flying blue bear. If you tap A when riding him, he will hover in the air. Use this to get past long strings of holes. Also, if you press and hold A, he will unleash his attack: the Ground Pound. Use Moosh's Flute to call him.

In the Manga
Moosh makes a brief appearance in the Oracle of Seasons Manga, appearing to be a slow-witted creature, taking him several moments to realise the area he is in is full of monsters. He helps Link and Ricky escape from these monsters by flying them away. He also references the Spring Banana he wanted in the game.

Glitch
A helpful glitch using Moosh: When flying over a sequence of several holes, a fall normally starts Link and Moosh back at the screen entrance. But dismount Moosh after each landing and press 'START'. Return and mount Moosh again, upon a fall Link and Moosh will start back at where the 'START' menu was last accessed.