闽江下游水域游泳动物的多样性、时空分布及花鰶资源现状

(福州市海洋与渔业技术中心,福建 福州 350026)

闽江下游水域; 游泳动物; 多样性; 花鰶; 资源现状

Diversity,temporal and spatial distribution of nekton and resource status of Clupanodon thrissa in lower Min River area
LIN Jianjie

(Fuzhou Marine and Fisheries Technology Center,Fuzhou 350026,China)

DOI: 10.6043/j.issn.0438-0479.202010035

备注

为掌握闽江下游水域游泳动物的多样性、时空分布及花鰶(Clupanodon thrissa)资源现状,基于2018年4—11月对闽江下游水域11个站位的流刺网渔业资源调查,共捕获游泳动物51种,包括鱼类41种和甲壳类10种,其中花鰶是绝对优势种,主要分布在闽江北港至浦下河段水域,繁殖季节为5—7月.
In this study,11 draft gill net sampling sites were conducted from April to November in 2018 in lower Min River area,for first indeed to understand the diversity,temporal and spatial distribution of rekton and resource status of Clupanodon thrissa.51 species including 41 fishes and 10 crustaceans were found in this study.C.thrissa is the key dominant species mainly inhabits from Beigang to Puxia area of the Min River,and spawning in May to July.