Date prélèvement 29/08/2017
IBMR
Robustesse 10.39
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Myriophyllum spicatum 1778 MYRSPI 0.71 39.12
Lythrum salicaria 1823 LYTSAL 0 0.01
Egeria densa 19626 EGEDEN 0 0.01
Spirogyra 1147 SPISPX 5.88 0
Lemna minor 1626 LEMMIN 0 0.01
Ranunculus penicillatus 1909 RANPEU 6.59 12.67
Potamogeton perfoliatus 1656 POTPER 0 0.01
Fragilaria 9533 FRASPX 0.01 5.95
Ludwigia peploides 1856 LUDPEP 0 0.01
Hildenbrandia 1157 HILSPX 5.58 2.91
Leptodictyum riparium 1244 LEORIP 0.14 0
Azolla filiculoides 1439 AZOFIL 0 0.01
Urtica dioica 2000 URTDIO 0 0.01
Fissidens fontanus 31545 FISFON 0.09 0
Lyngbya 1107 LYNSPX 0.01 0.01
Phormidium 6414 PHOSPX 0 0.01
Lemna minuta 29962 LEMMIT 0 0.02