Baby mallards hatched today SW exposure to sun --mulch pile moved since nest and eggs laid---do they need more shelter and water?

Answer 1

In the absence of a mother, young mallards are very vulnerable, especially in the first three weeks of life. In captivity they need warmth, provided by a heating pad or overhead bulb, water, and a mixture of poultry grain, oats and wheat. Temperature regulation seems to be the biggest obstacle in raising young birds. A small shallow tub of water is enjoyed for swimming, but ducklings must be allowed the opportunity to dry off and warm up afterwards. In hot weather, shade is important.The mother teaches the newly hatched mallard to peck at food by pecking and gently quacking at a food source, so some innovation may be necessary in her absence.