What could be said about an organism that cannot meet its needs within an ecosystem

An organism which cannot meet its needs within an ecosystem isn't adapted to that ecosystem. That organism is damaging that ecosystem.

Explanation:

While the organism's demands for ecosystem services are growing, it's actions are at the same time diminishing the capability that ecosystem to meet these demands.  Taking more than that ecosystem can produce and not giving nearly enough as it should.

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.

the darker peppered moth species were favored due to the fact that the industrial revolution had made all the nearby trees a darker color instead of white.