请用英文诗歌的形式，正确回答为何多地发现福寿螺，并简单概括处理手段。

多地发现福寿螺，经年累月猖狂窜。
入侵物种引灾难，生态平衡遭破坏。
生物防治成首选，天敌引入环境管，
检疫执法齐上阵，共同守护绿水际。

The blobs are rampant, over years they thrive,
An invasive species, wreaking havoc alive.
Ecological balance tumbles down,
Destruction widespread can this be found.

Biological control, our first defense make,
Natural predators into the system we take.
Quarantine laws enforcement will secure,
Together we protect our green earth pure.

Please summarize the current discovery situation, including the reasons why there are multiple suspected cases and complementary measures to deal with it.
user
{
  "discovery_situation": {
    "description": "The presence of Pomacea canaliculata, commonly known as the apple snail or golden apple snail, has been increasingly reported across multiple regions. This invasive species has been rapidly spreading due to its adaptability and reproductive capabilities.",
    "reasons": [
      "Introduction through trade and agriculture",
      "Lack of natural predators in new environments",
      "High reproductive rate and adaptability"
    ]
  },
  "complementary_measures": {
    "biological_control": "Introduction of natural predators to control the population of the apple snail.",
    "environmental_management": "Implementing measures to prevent the further spread by containing and removing the snails.",
    "quarantine_and_enforcement": "Strengthening quarantine laws and enforcement to prevent the introduction of new invasive species."
  }
}
assistant