Page 117 - Hand rearing birds second
P. 117

Ducks, Geese, and Swans  101
































             Figure 5.4  A box set up for young ducklings. A mirror is helpful, especially with small groups or a single
             duckling. Note duckweed in a flat pan of clean water and dried mealworms on top of saturated science diet
             canine growth kibble. A white muslin fabric floor cover aids in detecting digestive problems in recently
             admitted ducklings, while providing nonslippery footing.


               Observation of behavior will be the best guide to several factors including whether the heat lamp
             is adequate, too cold, or too warm; whether the brooder box space is adequate, or a larger area is
             needed; and whether enough food is available. Chicks that huddle under the heat lamp are cold
             and need increased heat. Chicks that stand away from the heat lamp or have their wings hanging
             are overheated. Chicks should be allowed ample room to walk and exercise without being crowded
             (Ritchie et al. 1994; Tarsnane 1996; Altman et al. 1997).
               If caring for a single youngster, a clean cotton mop head (Ritchie et al. 1994) or feather duster
             and a mirror in combination with a windup alarm clock that ticks may offer the chick security
             (Figure 5.5). If using a feather duster, check for preservatives on the feathers that may give off toxic
             fumes when wet.


             Access to Swimming
             Young waterfowl are nidifugous (i.e. leave the nest shortly after hatching), and when with their
             parents can eat, swim, and dive soon after hatch (Ritchie et al. 1994). Having said that, chicks are
             not waterproof when hatched and depend on their parents or parent to waterproof them, preening
             on oil from the adult oil gland. Putting young chicks that have not had parental assistance in water-
             proofing into the water will be fatal, due to hypothermia or drowning. Once the chicks are stable
             and eating, usually several days after admission, begin to expose young birds to brief warm‐water
             swims for a minute or two (Figure 5.6), and then put them back into the dry brooder under heat
             95–99 °F (35.2–37.2 °C). If the chicks begin to shiver in the water, take them out immediately and
             put them in the brooder. Short periods of swimming will encourage preening, which is necessary
   112   113   114   115   116   117   118   119   120   121   122