Date prélèvement 03/08/2023
IBMR
Robustesse 10.22
Recouvrement UR1 52.00%
Faciès UR1 rapide (> 75%)
Recouvrement UR2 48.00%
Faciès UR2 chenal lentique (25-75%), plat courant (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Stigeoclonium 1119 STISPX 0 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Lemna minor 1626 LEMMIN 0 0.01
Rorippa amphibia 1765 RORAMP 0 0.01
Potamogeton crispus 1645 POTCRI 0 0.01
Ulva 19725 ULVSPX 0 0.01
Audouinella 6076 AUDSPX 0 0.01
Cladophora 1124 CLASPX 0 1.5
Pseudanabaenaceae 36840 0 0.01
Spirogyra 1147 SPISPX 0 0.01
Hildenbrandia 1157 HILSPX 0 4
Carex 1466 CARSPX 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0 0.01
Leptodictyum riparium 1244 LEORIP 0 0.01
Paralemanea 31566 PAASPX 0 2.5
Ranunculus penicillatus 1909 RANPEU 0 2
Elodea nuttalii 1588 ELONUT 0 0.01
Scytonemataceae 1112 0 0.01
Scytonema 1114 SCYSPX 0 0.01
Melosira 8714 MELSPX 0 0.2
Myriophyllum spicatum 1778 MYRSPI 0 2
Fissidens crassipes 1294 FISCRA 0 0.01
Fontinalis antipyretica 1310 FONANT 0 0.01
Phormidium 6414 PHOSPX 0 1.5
Phalaris arundinacea 1577 PHAARU 0 0.01
Eleocharis palustris 1506 ELEPAL 0 0.01
Fissidens fontanus 31545 FISFON 0 0.01