ABSTRACT
A diverse array of arthropod species has developed relationships with other animals in one way or another. Direct relationships in which an organism (known as a parasite) derives some benefit from such a relationship to the detriment of the organism (known as a host) is called parasitism. The host provides several resources for parasites. The host may supply a source for food (i.e., blood, lymph, body secretions, skin debris, hair, feathers). The host’s body can also provide an environment for arthropods to live in providing warmth, moisture, and protection.
