i once had a boxer dog and he had bald patches we got worried and went to the vets we were told that he had seasonal alapesha which basically means they malt alot and lose ALOT of fur but, in most cases the fur grows back good luck p.s if my advice doesn't work i suggest you go and see a specialist
The markings are just because it is a natural colour fur that occurs when they're born, so it is that colour when they are born
Many dogs have bald patches under their arms. It is completely normal. Many dogs will also have bald patches on their elbows, the joint on the upper front leg.
Sun damage
The word patches is a noun, a plural noun; and a verb, a form of the verb to patch. Examples:As a noun: He had bald patches in his hair.As a verb: He patches up his relationship with his wife after every argument.
http://www.boxerforums.com/losing-patches-of-fur-t19467.html
A guinea pig's color has nothing to do with its life, except for if it is getting bald patches or patches of color that weren't there before.
Alopecia areata.
when your guinea pig has a sign of thinning fur or bald patches or a wet nostrils.
a fungal skin infection
Some people go bald for genetic reasons and it is not possible to prevent this. Some men do try hair transplants to cover the bald patches but these are not always successful and do cost a lot.
Rottweilers feet are not webbed.
Their fur cracks once a year, and they shed. But if they were loosing a lot, and it's leaving bald patches, it could be mange.
rottweilers eat dog food duhhh