How do wildlife photographers make money, how do they become, and how much is their monthly salary?

It's not hard to do! The premise is whether you are interested in it! Do you know how the movie of Discovery Program was made? Not all films are recorded by professionals, but many are shot by nature, animals and environmental protection enthusiasts themselves! It is not difficult to do this, but it is difficult to persist! As for salary, I think you still think too early!