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“怪鱼”抓住了！

中国日报双语新闻

2022-08-27

近日，河南省平顶山市汝州市抽干湖水围捕“水中怪鱼”引发关注，相关直播画面显示，超三千万网友在线围观。

Recently, the capture of a strange fish in Central Park in Ruzhou, Henan province, caused many netizens' concerns.

据央视新闻，记者从汝州市城市公园管理方获悉，此前，市民在云禅湖水域发现的疑似鳄雀鳝的“怪鱼”已于26日晚被抓住。

据了解，“怪鱼”共有两条，经确认系外来物种鳄雀鳝，公园管理方已对其进行无害化处理，并安排人员对该湖区进行了专业消毒。

“怪鱼”出现引关注

7月中旬，“怪鱼”的出现引起了当地相关部门的重视，公园管理方及时组织力量对该怪鱼进行了围捕。

According to the staff of the park, surnamed Qi, when some citizens found the unknown fish and posted its video on the internet in late July, the park immediately paid attention to this issue and started to catch it.

“最初我们组织人员用大型抛网进行捕捞，后来请来了专业的捕捞队伍，运用声呐定位寻找，但鳄雀鳝可能受到惊扰后潜伏了起来。”该公园运维管理负责人綦立告诉记者。

随后，园方又采购了大型围网进行投饵诱捕，仍一无所获，最终才采取了排干湖水的办法。

At first, the park used a large net. Later, it invited a professional team using sonar positioning to find the fish, but the alligator gar may have been disturbed and hid away, so there was no trace of it. Then the park even purchased another large net and baited the fish, but still, nothing was found. Finally, the park had to choose to drain the lake.

“作为运维方，我们已经将水位下降对水生态的影响完全考虑在内了。园内五个小湖依地形而建，水系贯通，五湖相连，不会造成水浪费。”綦立介绍。

鳄雀鳝是肉食性的鱼类，而且生性非常凶猛，会捕食我国的本土物种，尤其是水域中的鱼类，水中被鱼当作食物的藻类就会大面积泛滥，这些水生植物就会在水域中形成单一物种的优势，就有可能导致水体缺氧，造成一定范围内的生态灾害。

另外，这种外来物种缺乏天敌，水域内的鱼类都会被吃掉，如果出现食物短缺的情况下，鳄雀鳝甚至会攻击人类，就有可能造成人员伤害。

The alligator gar was identified as a high-risk invasive alien species that would eat all creatures living in the water and damage the local aquatic ecosystems.