Most of the time it means it has heart worms , or an embolism
they are white patches with black.
they are generaly black sometimes with white patches they are famous for their large size
Sometimes certain spiders do that. I hope this helps!
If purebred as in having a pedigree then no, there can be no white patches.
Actually There Is White And Yellow Patches And That Is Barnicles Tiny Cratures And Whale Lice.
White patches of skin, Itchyness, and depression.
A symbol that looks like the SS symbol from Nazi Germany. Sometimes tattooed on white supremacists or worn on patches by outlaw motorcycle gang members who are white supremacists.
Little white pieces of cloth; cleaning patches. They can be square or circular.
Vitiligo
I believe that the darker patches are to show better depth.
The white patches at the poles of Mars are the planet's permanent polar ice caps. Like Earth, Mars has ice at its poles.
I have vertiligo and it can effect your hair, in my experience my hair goes completely white in patches it is a very similar to the white patches you may get on your skin.