I am really enjoying this forum and the great help thus far! I am going to be at Kiawah Island, SC and plan on shooting quite a bit of birds, gators, etc. I am fascinated by motion shots such as birds and how you can capture them still with out a blur. I will be shooting mainly on semi to sunny days with an approximate distance of 50 to possibly a few 100 yards away. I have been practicing quite a bit here locally but can not figure out how to freeze moving objects with out a blur and to capture the unique detail of subject. Help Please!

P.S. I am using a T5i with a Tamron 150-600mm. I guess I need to know more about ISO, Shutter Speed and F-Stop.

Thank you Kindly