罕见的四斑拟庸鲽（Lepidorhombus boscii）（Risso 1810）（鲽形目：菱鲽科）在亚得里亚海中部发生逆转。

A rare occurrence of reversal in the four-spotted megrim Lepidorhombus boscii (Risso 1810) (Pleuronectiformes: Scophthalmidae) in the central Adriatic Sea.

机构信息

University of Split, University Department of Marine Studies, Split, Croatia.

出版信息

J Fish Biol. 2022 Nov;101(5):1358-1360. doi: 10.1111/jfb.15177. Epub 2022 Aug 10.

Abstract

One reversal dextral (right-sided) specimen occurred in the sample of 1070 individuals of four-spotted megrim Lepidorhombus boscii caught in the central Adriatic Sea from July 2020 to June 2021. This is the first documented occurrence of reversal in this species in the Adriatic Sea. Besides reverse symmetry, the individual showed similar morphological and morphometric characteristics as non-reversed individuals.

摘要

在 2020 年 7 月至 2021 年 6 月期间于亚得里亚海中部捕捞的 1070 尾四斑拟无须鱲 Lepidorhombus boscii 样本中，有 1 尾出现右旋（右侧）反转现象。这是该物种在亚得里亚海反转现象的首次记录。除了反转对称外，该个体还表现出与非反转个体相似的形态和形态特征。