Report on Harmonisation of freshwater biological methods

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• Macrophytes: No• Macroalgae: No• Benthic invertebrates: No• Fish: No• Physicochemical quality: No• Pressure criteria: NoSweden• WFD compatible? Yes 2 out of 9• Swedish Environmental Quality Criteria (<strong>Report</strong> 4913, Swedish EPA).• Border class 1 and 2, as deviations from reference values. Noteutrophied/acidified according to pressure criteria. Border class 2 and 3, asdeviations from reference values• Phytoplankton: Yes 4 out of 9; total biovolume (values for August)• Phytobenthos: No• Macrophytes: No• Macroalgae: No• Benthic invertebrates: Yes; 5out of 9; Average Score Per Taxon, acidityindex• Fish: only one site; species number, diversity (Shannon-Wieners H), biomass,relative abundance of native species, proportion of cyprinids, proportion ofpisc. percids, number of acidific.-sensitve species, proportion of speciestolerant to low oxygen levels, proportion of introduced species.• Physicochemical quality: Yes; pH, total phosphorus, water colour or only pH• Pressure criteria: Yes; F-factor, percentage agricultural land, percentageclear-cuttingsSloveniaWFD compatible? No• OECD classification; Eutrophication of waters, Monitoring, Assessment andControl Anon., OECD Paris, (1982)• N, P annual conc., Ptot.- (SIST EN 1189:1997); N anorg.= Ammonium (SISTEN ISO 11732:1999)+ Nitrate (SIST EN ISO 10304-1:1998) +Nitrite (SISTEN 26777:1996); transparency (Secchi depth), chlorophyll a concentration(SIST ISO 10260:2001- modif.)• Phytoplankton: Yes; chlorophyll-a concentration, phytoplankton biomass,bloom frequency.• Phytobenthos: No• Macrophytes: Yes; taxonomic composition, relative abundance.• Macroalgae: Yes; taxonomic composition, relative abundance.• Benthic invertebrates: No• Fish: No• Physicochemical quality: Yes; Secchi depth, Total P, Total inorg. N (Nitrate,Nitrite, Ammonium).• Pressure criteria: No122
Annex XI: Harmonisation drafting group membersThis task team will be co-ordinated by JRC Ana Cristina Cardoso, Angelo Soliminiand Guido Premazzi (JRC/ EEWAI). The task members are Fabrice Martinet (FR),Maria Luisa Serrano (ES), Teresa Rafael (PT), and Sebastian Birk (STAR project),Peter Hale (CEN).123
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Institute for Environment and Susta
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CONTENTSBackground and purpose of t
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Background and purpose of the docum
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States and candidate countries. Inf
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classification, each of these being
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BIOLOGICAL QUALITY ELEMENT: PHYTOPL
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indicators, species lists, frequenc
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53. The identification and enumerat
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64. In general, this technique is t
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RIVER BIOLOGICAL QUALITY ELEMENT: F
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84. The development of specific sta
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practice guides for identification
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100. The information received from
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Evaluation of the suitability of cu
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group should update its primary fin
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ReferencesAFNOR (Association Franç
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EN ISO 8689-2 Water quality - Biolo
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Lazaridou-Dimitriadou, M., C. Kouko
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Shannon, C.E. and W. Weaver, 1949.
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Annex I: Composition of the Geograp
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Annex III: River biological assessm
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Annex IV: Analysis of lake biologic
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Number of sampling stations10080%60
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IT 90% acetone spectrophotometricPT
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10. The sampling depth and volume s
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PTESFIIE5667-2/98 Romanianstandardi
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Sampling stations%1008060402001 2-1
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MACROPHYTES16. The aquatic Macrophy
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Plants sampled per GIG1008060%40Eme
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NO qualitativ method species number
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indicators, species lists, frequenc
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26. The sampling frequency is varia
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CEN/TC 230/WG 2/ TG 4 N28, 2 nd wor
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programs are based only on the diat
Page 72 and 73: 21. Some countries like France, Est
Page 74 and 75: Table 1. European methods for monit
Page 76 and 77: countries also covers Non-EU Member
Page 78 and 79: 49. The Danish Stream Fauna Index i
Page 80 and 81: Hungary58. Since 2002 a modificatio
Page 82 and 83: Acidification Index, based on the s
Page 84 and 85: Identification is predominantly to
Page 86 and 87: size of the net range between 250 t
Page 88 and 89: water bug genus (Aphelocheirus) and
Page 90 and 91: Table 5. Common abundance classific
Page 92 and 93: 108. Process Assessment focuses on
Page 94 and 95: Austria120. MuLFA: Ecological Integ
Page 96 and 97: Sweden126. Swedish fish Index: Appe
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Page 100 and 101: seasons for sampling are summer and
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Page 104 and 105: Consultation open to ECOSTAT &inter
Page 106 and 107: Table 1. List of European standards
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Page 110 and 111: development of typologySweden Yes,
Page 112 and 113: one or other option depends on the
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Page 116 and 117: • An integrated holistic evaluati
Page 118 and 119: • Phytoplankton: Yes; Clorophyll
Page 120 and 121: • Macroalgae: No• Benthic inver
Page 124: Mission of the JRCThe mission of th
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Report on Harmonisation of freshwater biological methods

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