As most of you know my two Linnies have clipped wings. Tango came to me with 5 flights clipped so I have not seen her fly. A little while after she arrived I had Kobe's wings clipped because he was frightening Tango flying all around. I admit that was a mistake because for almost 4 months now they have not been able to fly. Each morning I look for the clipped feathers that have fallen. Kobe has grown out all but two on each side so he is able to fly a very short distance again. Tango is showing no indications of molting out the clipped flights yet. She was clipped before Kobe was by about 2 to 3 weeks. This leaves me wondering why such a different rate of feather growth between the two birds of same species. Does anyone have any ideas on this?