Date prélèvement 29/08/2016
IBMR
Robustesse 9.58
Recouvrement UR1 94.76%
Faciès UR1 Radier (94.76%)
Recouvrement UR2 5.24%
Faciès UR2 Zones de bordure (5.24%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Paralemanea 31566 PAASPX 0.29 0.01 0.28
Lemanea 1159 LEASPX 0.29 0.01 0.28
Ranunculus fluitans 1903 RANFLU 0.18 0.08 0.17
Oedogonium 1134 OEDSPX 0.01 0.39 0.03
Phormidium 6414 PHOSPX 0.02 0 0.02
Lemna minor 1626 LEMMIN 0 0.03 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01 0.01
Persicaria maculosa 30056 PERMAC 0 0.01 0.01
Persicaria hydropiper 31021 PERHYD 0 0.01 0.01
Myriophyllum alterniflorum 1776 MYRALT 0.01 0 0.01
Mentha aquatica 1791 MENAQU 0 0.01 0.01
Bidens tripartita 1729 BIDTRI 0 0.01 0.01
Lemna gibba 1625 LEMGIB 0 0.03 0.01
Hildenbrandia 1157 HILSPX 0.01 0 0.01
Gomphoneis 9382 GOMSPX 0.01 0 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0 0.01
Equisetum arvense 1384 EQUARV 0 0.01 0.01
Elodea nuttalii 1588 ELONUT 0.01 0 0.01
Elodea canadensis 1586 ELOCAN 0.01 0.01 0.01
Cladophora 1124 CLASPX 0.01 0 0.01