Date prélèvement 29/08/2018
IBMR
Robustesse 7.29
Recouvrement UR1 96.00%
Faciès UR1 chenal lentique (25-75%), chenal lotique (25-75%)
Recouvrement UR2 4.00%
Faciès UR2 chenal lentique (25-75%), plat lentique (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Potamogeton nodosus 1652 POTNOD 0.6579 0
Solidago 29929 SOLSPX 0 0.01
Solanum dulcamara 1964 SOADUL 0 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Juncus 1606 JUNSPX 0 0.01
Rorippa amphibia 1765 RORAMP 0 0.01
Phalaris arundinacea 1577 PHAARU 0 2
Ranunculus penicillatus var. calcareus 29941 RANPEC 0.0658 0
Potamogeton 1639 POTSPX 0 0.01
Potamogeton pectinatus 1655 POTPEC 0.7237 0
Cladophora 1124 CLASPX 3.0921 0.04
Myriophyllum spicatum 1778 MYRSPI 1.8421 0
Elodea nuttalii 1588 ELONUT 4.9342 0
Cinclidotus riparius 1321 CINRIP 0 0.9
Cinclidotus fontinaloides 1320 CINFON 0 0.01
Spirogyra 1147 SPISPX 0.2632 1.52
Phormidium 6414 PHOSPX 0 1.792
Oedogonium 1134 OEDSPX 0.2632 0
Hydrodictyon 5686 HYISPX 1.0526 28.558