lake anchovy

Study on the age and growth of Lake anchovy in Taihu Lake

太湖湖鲚年龄与生长的研究

On the population dynamics of Lake anchovy in Taihu Lake and its rational exploitation

太湖湖鲚种群数量变动及合理利用的研究

Multianalysis between Catches of Lake Anchovy and Catches of Main Fishes in Lake Taihu

太湖鲚鱼渔获量变化与主要鱼类渔获量间关系的多元分析

Stomach content and stable isotope analysis were combined to study the food composition , feeding selectivity , feeding shifts and trophic position of lake anchovy .

本文利用胃含物分析和稳定同位素分析相结合的方法，对梅梁湾梅鲚的食物组成、摄食选择性、食性转变以及营养级位置进行了研究。

A Study on the Change of Lake Anchovy ( Coilia ectenes taihuensis Yen et Lin ) Catches and Its Mutual Relationship to the Biological Environment in Lake Taihu

太湖湖鲚渔获量变化与生物环境间相互关系

But then based on morphology , sagitta otolith morphology , isozymes , mtDNA control region and cyt b genes and other characteristics of the analysis that has not yet reached the lake anchovy subspecies level .

但随后依据外部形态、矢耳石形态、同工酶、mtDNA控制区和cytb基因等特征所作的分析，认为湖鲚尚未达到亚种水平。

Therefore , the existing research has been basically clarified Coilia with two ecological types of species or ecosystem type ( ecotype ), one for freshwater ecological settlement , including the lake anchovy and short-jaw anchovy ; the other for the migratory ecotype also formerly Coilia .

因此，现有研究已基本澄清长江刀鲚具有2个生态类型的种群或生态型（ecotype），一类为淡水定居，包括湖鲚和短颌鲚；另一类为洄游，也即以前的刀鲚。