The first day of a Clumber Spaniel puppy's life is among the most critical. These puppies are born with their eyes and ears sealed shut, entirely dependent on the dam for warmth, nourishment, and stimulation. Because Clumber Spaniels are a large, heavy-boned breed, newborn puppies tend to be relatively robust in size compared to many other spaniel breeds, but they are still fragile and require attentive monitoring from the moment they arrive.
Immediately after birth, ensure that each puppy is breathing clearly and that the dam has cleaned the amniotic sac away from the face and body. If the mother is slow to attend to a puppy, gently clear the membrane from the nose and mouth and rub the puppy briskly with a clean, warm towel to stimulate breathing. The umbilical cord should be tied off and trimmed to roughly an inch in length if the dam has not severed it naturally.
Within the first hour, every puppy should latch onto the dam and begin nursing. Colostrum, the first milk produced by the mother, delivers essential antibodies that protect the newborns from infection during the early weeks before their own immune systems mature. Puppies that fail to nurse within the first few hours are at significant risk and should be assisted by guiding them to a nipple or, if necessary, supplemented with a veterinarian-approved milk replacer.
Weigh each puppy at birth and record the weight carefully. Clumber Spaniel newborns typically weigh between 8 and 14 ounces at birth, though litter size can influence individual weight. Daily weigh-ins over the coming weeks will help you track growth and identify any puppy that is falling behind, which can be an early sign of illness or inadequate milk intake.