ОСОБЕННОСТИ РАСПРЕДЕЛЕНИЯ МОНОГЕНЕЙ РОДА LIGOPHORUS НА ЖАБРАХ ЧЕРНОМОРСКИХ КЕФАЛЕЙ В ЗАВИСИМОСТИ ОТ ЧИСЛЕННОСТИ
Peculiarities of the distribution of monogenean Ligophorus spp. on the gills of mullets in the Black Sea depending on the number
Peculiarities of the distribution of monogenean Ligophorus spp. on the gills of mullets in the Black Sea depending on the number
Дата
2018
Авторы
Авторы (alternative)
Название журнала
Номер ISSN
Название тома
Издатель
М.: Товарищество научных изданий КМК
Аннотация
Аннотация (alternative)
Distribution of 7 species of Ligophorus spp. parasitizing 4 species of mullets in the Black Sea was analysed over the selected sites on the gills of their hosts. It is shown that all investigated Ligophorus spp. are non-uniformly distributed over the gills and that the general mode of their distribution (the sites preferred by each species) is independent of the infection intensity. Tendency of the equalization of the proportions of monogeneans between gill sites with increasing in their numbers was revealed. The niche breadth (positively) and the intraspecific aggregation index (negatively) do depend on the infrapopulation numbers of each species.
Ключевые слова
Библиографическое описание
Труды Центра паразитологии. T. 50: Биоразнообразие паразитов / Центр паразитологии Ин-та проблем экологии и эволюции им. А.Н. Северцова РАН. - М.: Товарищество научных изданий КМК, 2018. - 323 с. https://repository.marine-research.ru/handle/299011/5323