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Showing 1 to 4 of 4 for “"Corydalus cornutus"”.
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A Study of the Life History and Larval Productivity of Corydalus Cornutus Linnaeus (Megaloptera: Corydalidae) in Southwest Missouri
The life history and productivity of Corydalus cornutus Linne. was studied from September 9, 1982 to September 29. 1983. C. cornutus LInne. is univoltine. Eggs are laid on structure over running water in June. First-instar larvae emerge in July. Emergence is asynchronous. Larvae pass through ten …
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Biodiversity and Phenology of the Epibenthic Macroinvertebrate Fauna in a First Order Mississippi Stream
… megalopterans, including the hellgrammite, <em>Corydalus cornutus</em>. All of the stoneflies collected were members of the family Perlidae; as later instars perlids are predators on aquatic insects. The stonefly species <em>Perlesta placida</em>, displayed an extended diapause, with nymphs …
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The roles of predation, competition, and exploitation in the community dynamics of the New River in West Virginia
… and Cambarus sciotensis), hellgrammite (Corydalus cornutus larvae), smallmouth bass (Micropterus dolomieui), rock bass (Ambloplites rupestris), and flathead catfish (Pylodictis olivaris) populations were quantified to evaluate the status of these stocks and to aid specification of the …