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解惑“坐脸口舌丨ⅤK”-梳理天下新闻

广西弄岗保护区首坐脸口舌丨ⅤK次监测到倭蜂猴疑似繁殖行为影像

来源: 新京报
2024-12-06 01:02:48

最佳回答

“坐脸口舌丨ⅤK”广西弄岗保护区首坐脸口舌丨ⅤK次监测到倭蜂猴疑似繁殖行为影像

  中新坐脸口舌丨ⅤK网崇左12月5日电(黄华江 农坐脸口舌丨ⅤK正权)广西弄岗国家级自然保护区管理中心5日介绍,近日该中心工作人员在整理红外相机数据时,发现相机监测到两只国家一级保护动物倭蜂猴一起活动的影像。

图为倭蜂猴。广西弄岗国家级自然保护区供图

  倭蜂猴一般为独居性灵长类动物,只有在繁殖期才会互相寻找配偶繁衍后代,因此推断这两只倭蜂猴疑似在进行繁殖。

  “这是弄岗保护区实施红外相机监测项目以来,首次在夜间拍摄到倭蜂猴疑似繁殖行为的影像。”广西弄岗国家级自然保护区管理中心副主任刘晟源介绍,这一影像为倭蜂猴的行为生态学研究提供了珍贵的素材,也进一步体现了弄岗保护区内倭蜂猴种群的兴旺。

  倭蜂猴是灵长目懒猴科,成体体长195毫米至230毫米,体重222克至750克,是中南半岛的特有物种,也是中国分布的体型最小的一种灵长类动物。2023年之前的监测数据表明,倭蜂猴在中国仅分布于云南与越南、缅甸交界的边境沿线地带,野外种群数量约为100只至150只。

工作人员开展蜂猴监测。广西弄岗国家级自然保护区供图

  为摸清弄岗保护区懒猴科蜂猴属动物的种群和分布状况,从2023年10月起,蜂猴监测与保护项目在弄岗保护区展开。

  截至今年10月,项目共组织开展500人次野外巡护工作,监测到88只倭蜂猴野外活动记录,新增的倭蜂猴种群数量达到了原种群数量的60%以上。这一监测结果证实弄岗保护区存在着广西最大的倭蜂猴野外种群,也将中国倭蜂猴的分布南限拓展到了广西西南部,刷新国内倭蜂猴分布记录。(完)

发布于:广西南宁青秀区
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