Hey, Asmara !!!!!

Any idea what sort of ducks these are ? (they got orange feet, too, if that helps. LoL)
I spotted them among the Mallards at a small local nature sanctuary called "Sinking Ponds". People must have fed them in the past, as they weren't shy about coming right up out of the water over to me like I was Meals on Wheels making a delivery. (they're only about a foot from shore in this photo)
One tried chewing on my shoe, another wanted to eat my watch... ...li'l bastids !