Fleas, ticks, mites, biting flies, mosquitoes, and juvenile forms of parasitic worms can all contribute to skin disease, whether alone or in conjunction with other disorders such as atopic dermatitis.
For more details about parasitic skin disorders:
- Flea allergy dermatitis
- Demodicosis (also known as the red mange)
- Sarcoptic mange (also known as scabies)