Date prélèvement 25/07/2018
IBMR
Robustesse 8.67
Recouvrement UR1 18.00%
Recouvrement UR2 82.00%
Faciès UR2 chenal lotique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Stigeoclonium 1119 STISPX 0.01 0
Ludwigia grandiflora 19845 LUDGRA 1.2 0
Myriophyllum spicatum 1778 MYRSPI 0.6 0
Potamogeton nodosus 1652 POTNOD 0.3 0
Cladophora 1124 CLASPX 0.1 0
Oscillatoria 1108 OSCSPX 0.01 0
Oedogonium 1134 OEDSPX 0.01 0
Rorippa amphibia 1765 RORAMP 0.01 0
Potamogeton pectinatus 1655 POTPEC 0.01 0
Lythrum salicaria 1823 LYTSAL 0.01 0
Potamogeton crispus 1645 POTCRI 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0
Phormidium 6414 PHOSPX 0.01 0
Lemna minuta 29962 LEMMIT 0.01 0
Hildenbrandia 1157 HILSPX 0 0.01
Lemna minor 1626 LEMMIN 0.01 0
Gomphoneis 9382 GOMSPX 0.01 0
Elodea nuttalii 1588 ELONUT 0.01 0
Heteroleibleinia 9684 HEOSPX 0.01 0
Phalaris arundinacea 1577 PHAARU 0.01 0
Cyperus esculentus 1497 CYPESC 0.01 0
Ranunculus penicillatus 1909 RANPEU 0.01 0
Calystegia sepium 1731 CASSEP 0.01 0
Melosira 8714 MELSPX 0.01 0
Gomphonema 8781 GOPSPX 0.01 0
Juncus 1606 JUNSPX 0.01 0
Cyanophyceae NEWCOD 0.01 0