Blue/Bi Blue

[Pipergirl]

what is the difference between a Blue merle and a Bi Blue?

 

[Justicemom]

Blue merle has tan, Bi blue doors not.

 

[bkzoo]

My profile photo is a bi-blue

 

[Bradt9881]

Tripp is a silver biblue....

 

[Cyllian]

My Fox would be an example of a blue merle.

As a puppy who was more interested in eating grass and dirt.
https://thegreatoutdoors42.shutterfly.com/pictures/11810#11808

Fox at 13 months. The other dogs is Jester a sable merle.
https://thegreatoutdoors42.shutterfly.com/pictures/11819