exploitative

adjective3

1. •
   In the nature of exploitation; acting to exploit someone or something

   • We are protesting the company's exploitative policies.
2. •
   Of or relating to exploitation.
3. •
   Wherein one organism reduces a resource to the point of affecting other organisms.

   • In this model, because competition among consumers is merely exploitative, the consumer species do not directly influence each other's fitness. […] only through their effect on resource abundance, y. — 2005