Bazı sucul böceklerde (Coleoptera) eşeysel dimorfizm ve yapısal bozukluk örnekleri

Freshwater is a very important complement for the ecosystem. While it contains macroinvertebrates such as insects, prokaryotes bacteria and microinvertebrates zooplankton, biotic factors plants; water, metal ions colloidal particles form abiotic factors. Because of attracting attention in terms number variety, aquatic insects are pivol freshwater. In this context; some differences measurements were evaluated by considering sexual dimorphism, structural disorders gender-developmental stages at our study. Results believed that developmental dimorphism size will be data future ecological evolutionary studies.