symbiotic mutualism of ant colonies and aphids that reside on one wild plant

plant flower produce shrub green herb tree branch symbiotic mutualism ant colonies wild insect animal macro closeup nature background pest small wildlife environment ants white natural team home colony invasion worker close-up teamwork cartoon close work pesticide black entomology insects cooperation coordination outdoor insecticide pests together outside togetherness organism animals vegetation social nest growth ecosystem ecology aphids aphid bug parasite aphis disease biology tiny aphidoidea organic population