Crested Domestic Ducks

Domestic duck crested
Domestic duck crested
Domestic duck crested
This drake, left (with tail curl from Mallard ancestry), and duck, centre, are "Crested" Ducks. The "bobble" is usually the result of crossing a bird with a crested gene and one without. Only about 30% of the resulting offspring will sprout crests. If two crested ducks breed, the offspring will usually die. As domestic ducks they are usually bred for ornamental purposes.
Domestic duck crested Crested duck with Call duck.
Domestic duck double-crested Spent the day at the hairdresser.
Conductor The conductor.
Domestic duck crested
Domestic duck crested Half-crest.
Domestic duck crested
hairnet An accidental hairnet.
Appleyard and crested Appleyard and Crested ancestry.
Domestic duck crested A very mixed up hybrid (wild/domestic/crested?).