WHAT IS A DOUBLE
DAPPLE?
DOUBLE DAPPLE -
Double Dapple is the color
of a dog that is a result of breeding two dapple dachshunds, sometimes referred
to as single dapple, or two double dapple dachshunds or a single dapple and
a double dapple breeding. When you breed two single dapple dachshunds, the color
possibilities are solid, single dapple, and double dapple. When you breed two
double dapples, you can only produce double dapples. When you breed a single
dapple to a double dapple, you can produce single dapples and double dapples.
The reason for these possibilities is that the single dapple is a heterozygous
dapple and the double dapple is a homozygous dapple. The heterozygous dapple can
pass a solid gene or a dapple gene for any given puppy. The homozygous dapple
can only pass a dapple gene. Double dapple puppies will always have white
markings, many in the same pattern that you would associate with a collie type
dog (white band around the neck, white on paws, white blaze down nose and
white tip on tail) The white may be more or less extensive. The double
dapple dachshund usually has blue eyes but may have one or both dark
eyes.
***WARNING***
DOUBLE DAPPLE
DEFECTS- There are lethal
genes commonly associated with double dapple. Not all double dapples have these
problems and it is believed by some to be
more of a problem in some lines than in others. The problems associated with
lethal genes in double dapples are as follows; varying degrees of vision and
hearing loss, including reduced or absent eyes. If you decide that you want
a double dapple puppy, be prepared for these possible problems and be aware
that they may not be diagnosed at a young age. Please note; when breeding a
blind or deaf double dapple to a normal dog, the lethal traits are not passed on
to the offspring, however most of the puppies of the double dapple breeding will
be dapple. Remember that single dapple dachshunds do not have the lethal
gene problems and if a single dapple is bred to a solid (non-dapple) there
are no problems associated with single dapple
dachshunds.