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Sökning: onr:"swepub:oai:lup.lub.lu.se:8231bdbd-3ed1-4391-b142-1ba73d0ada7a" > The determination o...

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FältnamnIndikatorerMetadata
00005293naa a2200889 4500
001oai:lup.lub.lu.se:8231bdbd-3ed1-4391-b142-1ba73d0ada7a
003SwePub
008160404s2003 | |||||||||||000 ||eng|
024a https://lup.lub.lu.se/record/1367252 URI
024a https://doi.org/10.1002/aqc.5922 DOI
040 a (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Moss, B4 aut
2451 0a The determination of ecological status in shallow lakes - a tested system (ECOFRAME) for implementation of the European Water Framework Directive
264 c 2003-03-31
264 1b Wiley,c 2003
520 a 1. The European Water Framework Directive requires the determination of ecological status in European fresh and saline waters. This is to be through the establishment of a typology of surface water bodies, the determination of reference (high status) conditions in each element (ecotype) of the typology and of lower grades of status (good, moderate, poor and bad) for each ecotype. It then requires classification of the status of the water bodies and their restoration to at least 'good status' in a specified period. 2. Though there are many methods for assessing water quality, none has the scope of that defined in the Directive. The provisions of the Directive require a wide range of variables to be measured and give only general guidance as to how systems of classification should be established. This raises issues of comparability across States and of the costs of making the determinations. 3. Using expert workshops and subsequent field testing, a practicable pan-European typology and classification system has been developed for shallow lakes, which can easily be extended to all lakes. It is parsimonious in its choice of determinands, but based on current limnological understanding and therefore as cost-effective as possible. 4. A core typology is described, which can be expanded easily in particular States to meet local conditions. The core includes 48 ecotypes across the entire European climate gradient and incorporates climate, lake area, geology of the catchment and conductivity. 5. The classification system is founded on a liberal interpretation of Annexes in the Directive and uses variables that are inexpensive to measure and ecologically relevant. The need for taxonomic expertise is minimized. 6. The scheme has been through eight iterations, two of which were tested in the field on tranches of 66 lakes. The final version, Version 8, is offered for operational testing and further refinement by statutory authorities.
650 7a NATURVETENSKAPx Biologix Ekologi0 (SwePub)106112 hsv//swe
650 7a NATURAL SCIENCESx Biological Sciencesx Ecology0 (SwePub)106112 hsv//eng
700a Stephen, D4 aut
700a Alvarez, C4 aut
700a Becares, E4 aut
700a Van de Bund, W4 aut
700a Collings, SE4 aut
700a Van Donk, E4 aut
700a De Eyto, E4 aut
700a Feldmann, T4 aut
700a Fernandez-Alaez, C4 aut
700a Fernandez-Alaez, M4 aut
700a Franken, RJM4 aut
700a Garcia-Criado, F4 aut
700a Gross, EM4 aut
700a Gyllström, Mikaelu Lund University,Lunds universitet,Biologiska institutionen,Naturvetenskapliga fakulteten,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)lim-mgy
700a Hansson, Lars-Andersu Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)lim-lah
700a Irvine, K4 aut
700a Järvalt, A4 aut
700a Jensen, JP4 aut
700a Jeppesen, E4 aut
700a Kairesalo, T4 aut
700a Kornijow, R4 aut
700a Krause, T4 aut
700a Kunnap, H4 aut
700a Laas, A4 aut
700a Lille, E4 aut
700a Lorens, B4 aut
700a Luup, H4 aut
700a Miracle, MR4 aut
700a Noges, P4 aut
700a Noges, T4 aut
700a Nykänen, M4 aut
700a Ott, I4 aut
700a Peczula, W4 aut
700a Peeters, ETHM4 aut
700a Phillips, G4 aut
700a Romo, S4 aut
700a Russell, V4 aut
700a Salujoe, J4 aut
700a Scheffer, M4 aut
700a Siewertsen, K4 aut
700a Smal, H4 aut
700a Tesch, C4 aut
700a Timm, H4 aut
700a Tuvikene, L4 aut
700a Tonno, I4 aut
700a Virro, T4 aut
700a Vicente, E4 aut
700a Wilson, D4 aut
710a Biologiska institutionenb Naturvetenskapliga fakulteten4 org
773t Aquatic Conservation: Marine and Freshwater Ecosystemsd : Wileyg 13:6, s. 507-549q 13:6<507-549x 1052-7613
856u http://nbn-resolving.de/urn:nbn:de:bsz:352-opus-48678x freey FULLTEXT
856u http://dx.doi.org/10.1002/aqc.592y FULLTEXT
856u https://kops.uni-konstanz.de/bitstream/123456789/7161/1/12_Moss_etal_2003_ECOFRAME_tested_system.pdf
8564 8u https://lup.lub.lu.se/record/136725
8564 8u https://doi.org/10.1002/aqc.592

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