Mynas introduced to control a coconut pest later became pests themselves

In 1915, common mynas were introduced to the Cook Islands to mitigate a coconut pest problem. Unfortunately, these birds multiplied rapidly, encroaching on the territories of native species and invading agricultural lands. Their escalating presence led to the establishment of a bounty program on Atiu Island, aiming to control their growing numbers. This situation highlights the unintended consequences that can arise from introducing new species into fragile ecosystems.