基于形态测量的苏拉威西东南部科纳威哈河鳗鲡(玻璃鳗)多样性

Utama K. Pangerang, S. A. Lawelle, L. Fekri, M. Idris, Jumadi Lolon Marthen
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引用次数: 1

摘要

鳗鱼具有经济价值和人体所需的营养成分。对新鲜和加工鳗鱼的需求继续增加。科纳威哈河水域利用鳗鱼的活动仍然很低;这与社区对鳗鱼的经济价值、营养成分、养殖过程和加工过程的了解较低有关。本研究旨在确定在苏拉威西岛东南部科纳威哈河河口捕获的玻璃鳗物种的多样性。玻璃鳗的种类鉴定是根据其无背长(AD)与总长度(TL)之比的形态计量学特征百分比值(AD /TL)确定的。研究期间捕获了两种玻璃鳗,分别是双色太平洋安圭拉(49.21%)和黑鳗(50.79%)。为使鳗鱼资源得到可持续利用和持续利用,需要对利用和管理进行咨询。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Diversity of Eel (Glass Eel) Based on Morphometric Measurements in the Konaweha River, Southeast Sulawesi
Eel has economic value and nutritional content needed by the body. The demand for eel continues to increase both in fresh and processed forms. The activity of using eel in the waters of the Konaweha River is still very low; this is related to the low understanding of the community regarding the economic value, nutritional content, cultivation process and processed eel. This study aims to determine the diversity of species of glass eel caught in the Konaweha River estuary, Southeast Sulawesi. Identification of the species of glass eel is determined based on the morphometric character of the percentage value of the ratio of the length of the ano-dorsal length (AD) and the total length (TL) AD/TL (%). There were two species of glass eel caught during the study, namely Anguilla bicolor pacific (49.21%) and Anguilla marmorata (50.79%). Counseling related to utilization and management needs to be applied so that eel fish resources can be sustainable and used continuously.
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