When I first went birding at Leverett Pond, I noticed that the ducks kept swimming away. Even though they were far away from me, whenever I moved nearer, they would turn in the opposite direction. Dad tried hiding in the bushes and creeping towards them. But they were far too clever for him! They saw him a mile away!! We only managed to take pictures of their backs.
We finally decided that ducks had fantastic eyesight and could spot humans a great distance away. We only saw them properly with a pair of binoculars. It was great when dad got a spotting scope. Then, we really saw them!
Sis & I birding at Jamaica Pond
Male hooded meganser (weird but beautiful! My fav duck :))