After several years of accumulating experience, a diverse ecology has been created in the rehabilitation area. Since 2003, the number of jacanas in the Kuantien area has been at more than 200.
經過多年經驗累積，現在復育區已營造出多元生態，復育區和官田地區水雉數量也在 2003 年後就增加到二百多隻。