Report on Harmonisation of freshwater biological methods
Report on Harmonisation of freshwater biological methods
Report on Harmonisation of freshwater biological methods
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Number <strong>of</strong> sites300250200150100500LAKES LAKES (n = 314)TPData availableData usedPh-pl Ph-be Ang M-alg B inv Fish Chem PressQuality elementFigure 1. Elements (<strong>biological</strong>, chemical and pressure) used for ecological quality assessment<strong>of</strong> the lakes submitted to the intercalibrati<strong>on</strong> metadata (January 2004). Ph-pl=Phytoplankt<strong>on</strong>, Ph-be= Phytobenthos, Ang= Angiosperms, M-alg= Macroalgae,Binv= Benthic invertebrates, Chem= Chemical Parameter (Total phosphorus), Press=Pressures. Note that angiosperms and macroalgae together form the group <strong>of</strong> themacrophytes.13. The overview <strong>of</strong> <strong>biological</strong> m<strong>on</strong>itoring systems using benthic invertebratescomprises 44 systems applied in 32 European countries. All <strong>methods</strong> discussed arelisted in the Annex III comprising data <strong>on</strong> status and literature references. Detaileddescripti<strong>on</strong>s <strong>of</strong> most <strong>methods</strong> comprising the complete set <strong>of</strong> acquired data areavailable at http://starwp3.eu-star.at (Waterview Database).14. The overview <strong>of</strong> the river macrophytes m<strong>on</strong>itoring systems includes theapproaches <strong>of</strong> 10 countries Austria, Denmark, Est<strong>on</strong>ia, France, Germany, Latvia, TheNetherlands, Norway, Sweden and UK.15. The overview <strong>of</strong> fish m<strong>on</strong>itoring systems focus <strong>on</strong> <strong>methods</strong> developed within theEuropean research project FAME that is designed to provide direct support to theWFD. This Project, included the participati<strong>on</strong> <strong>of</strong> twelve countries, Austria, Belgium,France, Greece, Germany, Latvia, Poland, Portugal, Spain, Sweden, The Netherlandsand UK.Overview and Comparis<strong>on</strong> <strong>of</strong> the nati<strong>on</strong>al <strong>methods</strong>16. The comparis<strong>on</strong> <strong>of</strong> the nati<strong>on</strong>al <strong>biological</strong> m<strong>on</strong>itoring systems is complete,wherever informati<strong>on</strong> is available, by c<strong>on</strong>sidering three different steps in them<strong>on</strong>itoring process: sampling and laboratory processing, estimati<strong>on</strong> <strong>of</strong> metric and8