^(^.^)^ Well, A Terrier Mix is the Terrier (dog) mixed with another breed of Dog.
A Collie mix
A Norfolk terrier and Australian shepherd mix is often referred to as a Norfulki.
She is a Lhasa Apso Terrier Mix
Corgi Terrier is not a recognized breed. It might refer to a mix between a Corgi and a Terrier. The resulting dog could have a combination of traits from both parent breeds, such as a Corgi's low body and a Terrier's high energy.
Depending on the breeds of the mix, yes they can cause allergies. It also depends on what you are allergic to (either dander or saliva). In the case you are allergic to dander, you should try to get a hypoalergenic dog (mix or full). Before bringing a dog into a home of someone who has allergies, you should be sure that you don't have any reaction to the dog. Some hypoalergenic dogs/mixes are: poodle yorkshire terrier maltese soft coated wheaten terrier maltipoo (maltese/poodle) morkie (maltese/yorkshire terrier) havanese havapoo (havanese/poodle)
A taco terrier is a dog which is a mix of a toy fox terrier and chihuahua.
I have a Boston terrier bulldog mix and she has webbed feet.
English bull terrier and staffordshire bull terrier mix
They were'NT bred together. tHe Boston Terrier is a mix of a English Bulldog and A White Terrier. Not a Rat Terrier.
A Collie mix
the chihuahua/yorkshire terrier mix
The Jack Russell is a smaller version of a Fox terrrier. A Fox terrier is derived from a wolf. I belive they just kept breeding small-legged Fox terriers until they got the Jack Russell terrier.
The bull terrier breed is a mix of bulldog and terrier breeds, specifically the English white terrier and the extinct bull and terrier breed.
You can ask your vet
Chihuahua and the Yorkshire Terrier
yes
A Norfolk terrier and Australian shepherd mix is often referred to as a Norfulki.