作者: V. V. Bogatov
DOI: 10.1134/S1995082914020035
关键词:
摘要: In order to estimate the relationship between biomass and drift of benthic invertebrates (Gammarus lacustris Sars., larvae mayflies chironomids), specific rate ratio their has been used. The negative correlation density obtained. It indicates that competition hydrobionts for space food is not important drift. suggested decrease in amphipods increase bottom sediments are associated with patterns feeding sexual behavior crustaceans, insects undergo a similar due formation aggregative them mass emergence imagoes.