Date prélèvement 30/08/2017
IBMR
Robustesse 7.49
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Potamogeton nodosus 1652 POTNOD 0 0.01
Rhizoclonium 1125 RHISPX 0 7.08
Xanthium 38945 XANSPX 0 0.01
Hydrodictyon 5686 HYISPX 7.65 9.08
Lemna minor 1626 LEMMIN 0 0.01
Azolla filiculoides 1439 AZOFIL 0 0.01
Phormidium 6414 PHOSPX 0 0.42
Myriophyllum spicatum 1778 MYRSPI 0.2 3.63
Vallisneria spiralis 1598 VALSPI 0 0.38
Ceratophyllum demersum 1717 CERDEM 0 0.56
Spirogyra 1147 SPISPX 0.77 0.92
Spirodela polyrhiza 1630 SPRPOL 0 0.02
Cyperus longus 1500 CYPLON 0 0.01
Cladophora 1124 CLASPX 0.77 0.91
Egeria densa 19626 EGEDEN 0 0.01
Thorea 6085 THOSPX 0 0.05
Oscillatoria 1108 OSCSPX 0 0.01
Persicaria maculosa 30056 PERMAC 0 0.01
Oedogonium 1134 OEDSPX 0.15 0.18