The removal of food by a parasite from it's host is known as?

Answer 1

The removal of food by a parasite from its host is known as parasitism. In this relationship, the parasite benefits by obtaining nutrients and sustenance at the expense of the host, which can suffer negative effects as a result. If the question was aiming for a term describing the process of extraction specifically, it may also relate to the concept of nutrient theft or simply feeding by the parasite.