Fleas do not digest blood very well, so they drop feces containing dried blood on the animal's skin. Simply separate the dog's fur and check for small bits of dried blood that look similar to curly, dark dandruff. 3 Flea larvae and eggs found in pet areas. Fleas are most commonly found where your pet spends most of its time. Examine the animal's bedding or their favorite resting spot for flea pupae, larvae or eggs.
Eggs are very small and white.
Larvae look like a small white worms with a dark head. If any flea evidence is found by following these simple steps, pet owners should take the steps necessary to eradicate the flea population and protect their animals. There are several ways in which to control fleas on dogs. Advances in chemistry have given rise to the use of spot-on treatments. It is the newest pest control application available for dogs.