I discovered that it would be easier to cut the model in half and use symmetry to complete the legs and feet. Also, it would make adding bones simpler. I added a biped and begun matching it to my model. I increased the number of spine links, added a tail and added ponytails for the beak.

I finished the blue side, making changes as I went. When it was done, the leg, toes and wing were in place.

I copied the pose to the green side and it matched perfectly.

I added the skin modifier to the model and began to weight the vertices to the biped.