|
Hydrachna Processifera
''Hydrachna'' is a genus of mites in the family Hydrachnidae, the sole genus of the family. There are more than 80 described species in ''Hydrachna''. Larvae of this genus are known to be parasites of water beetles such as '' Eretes griseus'' by attaching to the back of the thorax and abdomen. These water mite larvae are also hosts of ''Callicorixa'', ''Corixa'', '' Cymatia'' and ''Sigara'' species, although '' Sigara falleni'' has been described as "immune" to these mites, and '' Cymatia coleoptrata'' and ''Sigara striata'' also gain this "immunity" after a few years of interaction. Species These 87 species belong to the genus ''Hydrachna'': * '' Hydrachna analis'' Viets & K. * '' Hydrachna approximata'' Halik, 1940 * '' Hydrachna baculoscutata'' Crowell, 1960 * '' Hydrachna batorligetiensis'' Szalay, 1953 * '' Hydrachna bilobata'' Halik, 1940 * '' Hydrachna bimaculata'' Koenike * ''Hydrachna bisignifera'' Viets & K. * ''Hydrachna brehmi'' Szalay, 1955 * '' Hydrachna bulgarensis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrachnidae
Hydrachnidae is a family of mites in the superfamily (biology), superfamily Hydrachnoidea, first defined by William Elford Leach. Description The family was defined within Hydrachnoidea. These mites may be brilliant red or orange in colour, unusual among freshwater invertebrates Taxonomy The family includes the following genera: * ''Hydrachna'' References External links * * {{Taxonbar, from= Q11844218 Trombidiformes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrachna Brehmi
''Hydrachna'' is a genus of mites in the family Hydrachnidae, the sole genus of the family. There are more than 80 described species in ''Hydrachna''. Larvae of this genus are known to be parasites of water beetles such as '' Eretes griseus'' by attaching to the back of the thorax and abdomen. These water mite larvae are also hosts of '' Callicorixa'', '' Corixa'', '' Cymatia'' and '' Sigara'' species, although '' Sigara falleni'' has been described as "immune" to these mites, and '' Cymatia coleoptrata'' and ''Sigara striata'' also gain this "immunity" after a few years of interaction. Species These 87 species belong to the genus ''Hydrachna'': * '' Hydrachna analis'' Viets & K. * '' Hydrachna approximata'' Halik, 1940 * '' Hydrachna baculoscutata'' Crowell, 1960 * '' Hydrachna batorligetiensis'' Szalay, 1953 * '' Hydrachna bilobata'' Halik, 1940 * '' Hydrachna bimaculata'' Koenike * '' Hydrachna bisignifera'' Viets & K. * '' Hydrachna brehmi'' Szalay, 1955 * '' Hydrachna bulga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |