The average pregnancy from time of intercourse is 9 weeks.
They can, but i dont recommend it, the dachshund puppies, should stay with the mother dachshund.
NO get help or if she had pups then yes
As long as the pups have teeth they can start on puppy food
It really depends on if this is your dachshund's first time having puppies. If this is her 1st time she may have 2-3 normally (maybe more in special occasions). If she has had them before you may get more to about the same amounts of pups. So anywhere from 1 pup to maybe 5.
Pups should leave their mother no earlier than 8 weeks. This is for the health and well being of the pups. Pups who leave their mother's and family's before 8 weeks have a higher rate of illness.
Wait until the pups are about 8 weeks old.
They can be sold at about 6-7 weeks.
around 13 weeks
A male canine, regardless of breed is a Dog. In breeding terms, a male is referred to as a stud or if he has fathered pups he is a Sire.
10 to 12 weeks
8-12 weeks!
around 13 weeks