监测数据显示，近年来通过持续实施生态修复措施，保护区内光倒刺鲃的数量已呈现明显恢复趋势，特 别是流溪河水库区段，这一珍稀鱼类的种群规模正稳步增长。数据对比清晰表明，2016年以前，此地每 年仅能调查到光倒刺鲃20余尾；经过多年生态修复，近年每年调查到的光倒刺鲃数量已达50尾至80尾， 且最大个体体重超2公斤，种群数量较此前大幅提升。 中新网广州1月22日电 (张璐 黄利谊)近日，广州市从化区大坳拦河闸坝上游约2.7公里处，一片占地2000 平方米的人工湿地完成建设并通过验收。 2025年12月下旬，施工队伍抓住流溪河枯水期的有利时机，一周内高效完成了2000平方米人工湿地的建 设。流溪河光倒刺鲃国家级水产种质资源保护区管理站相关负责人介绍："选择在枯水期施工是经过科 学研判的，此时河道水位较低，不仅便于开展土壤平整和植物定植作业，还能显著提高水生植物的初期 成活率。" 湿地。 黄利谊 供图 图为人工 据了解，技术人员根据水体深度差异，科学制定了分区植物配置方案：在水深相对较大的区域种植了 1000平方米的黑藻、苦草等沉水植物；在水深较浅的区域则种植了1000平方米的水蓑衣、双穗雀稗等挺 水植物，以实现生态功能 ...

Core Viewpoint - The transformation of Fruit Lake from a muddy shoreline to a beautiful ecological landscape has been positively received by the local community, highlighting the successful efforts in ecological restoration and beautification [1][8][10]. Group 1: Ecological Restoration Efforts - The area around Fruit Lake has undergone significant improvements, including the planting of water plants and the establishment of an ecological green ring, enhancing the lake's aesthetic appeal [4][6][12]. - A total of 800 meters of green plants were planted to create an ecological ring, and 1,200 tons of water plants were cleared as part of the restoration efforts [12][10]. - The water quality of Fruit Lake has stabilized at Class III surface water quality due to ongoing management and ecological system construction [7]. Group 2: Community Engagement and Feedback - Local residents have expressed satisfaction with the changes, noting the visual improvement from a muddy and unattractive shoreline to a vibrant ecological space [1][8][13]. - The community's desire for a more beautiful lake environment has driven the local government to focus on enhancing the lake's landscape [10][8]. Group 3: Challenges and Solutions - Initial attempts to plant water plants faced challenges due to low moisture levels in the lakebed, leading to several failures before successful growth was achieved [14][18]. - Continuous monitoring and maintenance of the planted areas are essential to ensure the health of the aquatic plants and the overall ecosystem [22][21].