- Apr 4, 2011
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That's known as inciting behavior. A mallard-type duck moves her head towards the back (a pintail will move down her chest). The drake normally respond with w turn-the-back-of-the-head display and trys to lead her away. Johnsgard's book,"Handbook of Waterfowl behavior" describes the courtship displays of all waterfowl >he has less description on daily maintenance behavior.
Clint
Clint