Date prélèvement 13/09/2009
IBMR
Robustesse 9.64
Recouvrement UR1 30.00%
Faciès UR1 radier (30%)
Recouvrement UR2 70.00%
Faciès UR2 pl. lent (70%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Oscillatoria 1108 OSCSPX 0 5 11
Melosira 8714 MELSPX 0 1 10
Spirogyra 1147 SPISPX 3.59 0 10
Ranunculus fluitans 1903 RANFLU 0.58 80 10
Lemna minor 1626 LEMMIN 0.01 0 10
Phalaris arundinacea 1577 PHAARU 0.01 0 10
Phragmites australis 1579 PHRAUS 0.01 0 9
Potamogeton crispus 1645 POTCRI 0 0.01 7
Paspalum paspalodes 1575 PASPAS 0.01 0.01 0
Arundo donax 1551 ARUDON 0.01 0 0
Ludwigia peploides 1856 LUDPEP 0.12 0.01 0
Lamium album 19828 LAMALB 0.01 0 0