Date prélèvement 12/07/2007
IBMR
Robustesse 7.38
Recouvrement UR1 50.00%
Faciès UR1 radier (50%)
Recouvrement UR2 50.00%
Faciès UR2 autre (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Microspora 1132 MICSPX 0.06 0.34 12
Diatoma 6627 DIASPX 0.03 0.17 12
Ranunculus trichophyllus 1914 RANTRI 0 0.01 11
Tribonema 1167 TRISPX 0.03 0.17 11
Veronica anagallis-aquatica 1955 VERANA 0.13 0.63 11
Nasturtium officinale 1763 NASOFF 0.31 1.41 11
Melosira 8714 MELSPX 0.03 0.17 10
Phalaris arundinacea 1577 PHAARU 0.04 0.02 10
Spirogyra 1147 SPISPX 0.06 0.34 10
Phragmites australis 1579 PHRAUS 0.13 0 9
Typha latifolia 1676 TYPLAT 0.13 0 8
Cladophora 1124 CLASPX 0.03 0.17 6
Rhizoclonium 1125 RHISPX 0.03 0.17 4
Vaucheria 1169 VAUSPX 0.03 0.17 4
Enteromorpha 1144 ENTSPX 0 1.36 3
Schizomeris 5578 SCHSPX 0.06 0.34 1
Ranunculus repens 1910 RANREP 0 0.01 0
Cyperus eragrostis 19611 CYPERA 0 0.01 0
NEWCOD 0.13 0.08 0
Apium repens 1975 APIREP 0.01 0.24 0