Seizures during pregnancy can cause: 1  Fetal heart rate deceleration. 2  Fetal injury, premature separation of the placenta from the uterus (placental abruption) or miscarriage due to trauma experienced during a seizure. 3  Preterm labor. 4  Premature birth.
Don't try to feed ducklings berries or grapes. Do not feed ducklings onions, wild bird or caged bird seed, or any type of bread. You can feed them starter duck feed, peas, corn, green beans, lima beans, cooked carrots, hard boiled eggs, tomatoes, crickets, worms, small feeder fish, grass, milk, and turkey feed.
Many of these foods are similar to the natural seeds, grains and plants the birds will forage on their own. As omnivorous birds, ducks will eat a great deal of different foods, and the best foods to offer ducks include: 1  Cracked corn. 2  Wheat, barley or similar grains. 3  Oats (uncooked; rolled or quick). 4  Rice (cooked or uncooked).