Data from previous literature were used to compile a checklist of the Egyptian fauna of families Noteridae, Haliplidae and Gyrinidae. A total of 17 species are cited for Egypt, distributed among 8 genera Neohydrocoptus Satô, 1972, Canthydrus Sharp, 1882 and Synchortus Sharp, 1880 (Noteridae); Haliplus Latreille, 1802 (Haliplidae); Dineutus MacLeay, 1825, Gyrinus Geoffroy, 1762, Orectochilus Dej...

A revised checklist of Haliplidae (Coleoptera: Adephaga) of China is presented. A new species Haliplus (Haliplus) latreilleisp. n. is described from Guizhou, China. Three species, Haliplus (Haliplidius) confinis Stephens, Haliplus (Haliplus) ruficollis (De Geer) and Haliplus (Haliplus) sibricus Motschulsky are reported from China for the first time. Haliplus dalmatinus Müller is excluded from t...

Anthropoentomophagy is an ancient culinary practice wherein terrestrial and aquatic insects are eaten by humans. Of these species of insects, terrestrial insects are far more commonly used in anthropoentomophagy than aquatic insects. In this study we found that there are 22 genera and 78 species of edible aquatic beetles in the world. The family Dytiscidae hosts nine genera, Gyrinidae one, Elmi...

Studies were conducted between May and June, 2006 to investigate the environmental factors affecting the distribution of An. arabiensis Patton and Culex quinquefasciatus Say in Mwea, Kenya. The sampling unit comprised all non-paddy aquatic habitats and ten randomly selected paddies and canals located within a 200 m radius from the periphery of the study site. Thirteen physico-chemical variables...