Abstract

The first molecular identification and comparison of the spectrum of representatives of the order Saprolegniales (Oomycota) in sponges and on the outer skin of fishes under native conditions of Lake Baikal and under the conditions of aquarium exhibits were conducted. A similar spectrum of water molds in fish and sponges in aquarium exhibits and the presence in sponges in Lake Baikal of a species close to Leptolegnia chapmanii, which is parasite in insect larvae, were found. The results of detection of representatives of the order Saprolegniales and the factors influencing the frequency of their occurrence in samples of sponges from Lake Baikal are examined.

中文翻译：

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贝类动物的腐霉菌（Oomycota）与鱼类和海绵物种的水模

摘要

在贝加尔湖的自然条件下和在水族馆展览的条件下，进行了海绵和鱼类外皮中腐烂菌（Oomycota）的代表谱的首次分子鉴定和比较。在水族馆展览中的鱼和海绵中发现了相似的水霉菌谱，并且在贝加尔湖中的海绵中发现了一种接近于Leptolegnia chapmanii的物种，该物种是昆虫幼虫中的寄生虫。考察了腐烂腐臭菌纲代表的检测结果以及影响贝加尔湖海绵样品中腐殖霉发生频率的因素。