They are tiny black or deep brown and yes, they do bite the dog. They also can get into things in the house. Some people are allergic to flea bites. If the dogs don't go to the vet and get a flea remedy such as "Program" (the vets have other types) then the dog will be miserable. Fleas are usually all over a dog, but particularly love the nose area and behind the ears.
Fleas look like black dots.
On a guinea pig fleas look small and white.
I think Fleas build nests on dogs skin (under the fur) that look like scabs. I haven't confirmed this for sure, but I have come to this conclusion after my own research, and my dog.
look at their stomach
They look like little fleas
they look like black little mosquitoes. but smaller.
No they are smaller and whitish clear, fleas are larger and black.
She cannot be around other dogs until she has been fully treated. A good way to check the dog is fully treated is to look at their stomach. This is the easiest place to see fleas and flea poop. Hope this was helpful :)
Dogs look like dogs because they ARE dogs.
Fleas are small gray, black, red, or brown bugs that are very small.
small black or brown