The torso seems to me like its a little too long, you could also try defining the hips a little more. The dark pixels amongst the feathers are a little noisy, and I reckon the feathers could use a highlight colour to increase their definition. The feet seem a little bit too small, and the knees could use more definition.
For the fur, maybe have slightly more red in the highlight, and slightly more green in the shadow, or something like that? It just seems a little too green overall atm. The shadow tone for the fur could be darker as well, it seems too close to the midtone atm.
The shading on the tail seems a little bit inconsistent with the rest of the piece. The tops of the legs should have more highlight I think, also.