Date prélèvement 11/07/2018
IBMR
Robustesse 10.88
Recouvrement UR1 80.00%
Faciès UR1 chenal lotique (25-75%), radier (25-75%), rapide (25-75%)
Recouvrement UR2 20.00%
Faciès UR2 chenal lentique (25-75%), plat lentique (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Oedogonium 1134 OEDSPX 0.3002 2.002
Ranunculus penicillatus 1909 RANPEU 0.01 0
Fontinalis hypnoides var. duriaei 10215 FONHYD 0.01 0.01
Fissidens crassipes 1294 FISCRA 0 0.01
Zygnema 1148 ZYGSPX 0 0.0135
Tetraspora 1138 TETSPX 0 0.2
Spirogyra 1147 SPISPX 0.087 2.002
Phormidium 6414 PHOSPX 0.5349 1
Paralemanea 31566 PAASPX 0.0098 0
Audouinella 6076 AUDSPX 0.0002 0
Melosira 8714 MELSPX 0.015 1.0001
Gongrosira 30105 GONSPX 0.0096 0
Gomphonema 8781 GOPSPX 0.2252 4
Encyonema 9378 ENCSPX 0.03 1
Didymosphenia 9381 DIYSPX 0.0151 2
Diatoma 6627 DIASPX 0.0751 2
Cladophora 1124 CLASPX 0.15 0
Bulbochaete 5956 BULSPX 0.015 2