"Pe\u0161i\u0107, V., Smit, H. & Mary, N. 2015. Fourth contribution to the knowledge of water mites from the Comoros, with the description of two new species (Acari: Hydrachnidia). Zootaxa, 4052(5): 589-594." . "Pe\u0161i\u0107 et al. (2015)" . "Pe\u0161i\u0107 et al. (2015)" . _:b70017272 "10.11646/zootaxa.4052.5.8" . . . . _:b70017271 . "During a hydrobiological survey conducted by Nathalie Mary a number of water mites were collected on the Comoros. Aim of this research was to monitor temporal water quality trends in major surface streams throughout the Grande Terre of Mayotte, a French overseas department, and to monitor water quality trends in selected reference and very polluted sites, in order to develop a biotic index.\u00A0" . "2015"^^ . _:b70017272 . "During a hydrobiological survey conducted by Nathalie Mary a number of water mites were collected on the Comoros. Aim of this research was to monitor temporal water quality trends in major surface streams throughout the Grande Terre of Mayotte, a French overseas department, and to monitor water quality trends in selected reference and very polluted sites, in order to develop a biotic index.\u00A0" . "2015"^^ . "10.11646/zootaxa.4052.5.8" . _:b70017271 . _:b70017272 . . _:b70017271 . _:b70017272 . . . _:b70017271 "urn:lsid:zoobank.org:pub:BC4B6EC9-010E-466B-BFF8-7BA504DE519F" . .