In the past couple of years common fishes like pike and perch have had virtually no reproduction in the inner part of the archipelago.

尤其影响幼年期的鱼类，韦斯特曼说道，“过去几年里，在这片群岛内部的区域，像梭子鱼和鲈鱼这样的常见鱼类都几乎不再来繁殖了。”

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In the past couple of years common fishes like pike and perch have had virtually no reproduction in the inner part of the archipelago.

尤其影响幼年期的鱼类，韦斯特曼说道，“过去几年里，在这片群岛内部的区域，像梭子鱼和鲈鱼这样的常见鱼类都几乎不再来繁殖了。”

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