Some do but not all of them. They tend to whine when they want attention or want to play. Other than that, and their yappy bark, they are mainly shy, but hyper, dogs.
because jack russells are good at pest control
None, Jack Russells are dogs, they have puppies not babies.
yes i have 2 jack russells and both of them have webbed feet.
No.
dobermens
no they are from England
mammal
water
no they are hyperactive
you mean breed right
Jack Russell Terriers do not stop shedding. Period.
Don't know what a boreboel is.