Length‐weight relationship (LWR) parameters were analysed for six demersal finfish species from the Gulf of Mannar coast, Bay of Bengal. Fishes were sampled monthly from the landings of trawlers operated along the coast of Tuticorin and Rameshwaram with a cod‐end mesh size of 35 mm at the depth of 60–80 m. Fish specimens were sampled by measuring the total length (TL) and total weight (TW) with precision to 0.1 cm and 0.1 g respectively. The present study also recorded a new maximum total length for Engyprosopon macrolepis, Torquigener brevipinnis and Leiognathus brevirostris.

中文翻译：

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东印度洋Mannar湾，孟加拉湾的六种深海鱼类的长度-重量关系

分析了来自孟加拉湾曼纳尔湾海岸的6种深鳍鱼类的长度重量关系（LWR）参数。每月从杜蒂戈林和拉梅什瓦拉姆沿岸拖网渔船登陆时取样，鳕鱼端网眼尺寸为35 mm，深度为60–80 m。通过分别精确至0.1 cm和0.1 g的总长度（TL）和总重量（TW）来取样鱼标本。本研究还记录了新的Engyprosopon macrolepis，Torquigener brevipinnis和Leiognathus brevirostris的最大总长度。