黄海乳山湾的鱼类

黄海乳山湾的鱼类有40科69种,以暖温性底栖鱼类为主,并以底栖生物食性的鱼为最多.本文对黄海乳山湾13种主要经济鱼类的生物学特性加以说明,乳山湾5～9月为多种经济鱼类的产卵场,应严格执行有关法规,制定禁渔期和禁鱼区以保护鱼类资源.

Fishes in Rushan Bay of Yellow Sea

69 species of 40 families of fishes are found in Rushan Bay.THey are mainly warm-water benthic fishes and those which prey on benthos are the most abundant. This article expounds the biological characteristics of 9 main economic species in Rushan Bay of the Yellow Sea.Rushan Bay is the spawning ground for many economic species duing the peri- od form May to September,so the relevant laws and regulations should be strictly executed,and the closed fishing areas and the closed season should be formulated in order to protect fish re- sources.