Date prélèvement 26/06/2009
IBMR
Robustesse 7.84
Recouvrement UR1 98.00%
Faciès UR1 pl. courant (98%)
Recouvrement UR2 2.00%
Faciès UR2 pl. lent (2%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Glyceria fluitans 1564 GLYFLU 0 0.01 14
Fissidens crassipes 1294 FISCRA 0.21 0 12
Rhynchostegium riparioides 1268 RHYRIP 0.11 0 12
Diatoma 6627 DIASPX 0.03 0.5 12
Nasturtium officinale 1763 NASOFF 0.01 0 11
Melosira 8714 MELSPX 0 1.5 10
Agrostis stolonifera 1543 AGRSTO 0.1 5 10
Phalaris arundinacea 1577 PHAARU 0 5 10
Equisetum palustre 1387 EQUPAL 0.01 0 10
Phragmites australis 1579 PHRAUS 0.1 2 9
Cladophora 1124 CLASPX 0 3.5 6
Amblystegium riparium 1219 AMBRIP 0.1 0 5
Vaucheria 1169 VAUSPX 53 13.5 4
Rhizoclonium 1125 RHISPX 10.01 5 4