Listes floristiques macrophytes

AIN A ST-MAURICE-DE-GOURDANS 06092000

Date prélèvement 30/07/2020
IBMR 10.55
Robustesse 11.36
Recouvrement UR1 75.00%
Faciès UR1 chenal lotique (10-25%), radier (25-75%), plat courant (25-75%)
Recouvrement UR2 25.00%
Faciès UR2 chenal lentique (25-75%), plat lentique (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Oedogonium 1134 OEDSPX 30.425 4.184 23.8648
Cladophora 1124 CLASPX 21 0.885 15.9713
Spirogyra 1147 SPISPX 2.125 1.905 2.07
Vaucheria 1169 VAUSPX 0.07 0.949 0.2898
Cinclidotus danubicus 1319 CINDAN 0.1 0.01 0.0775
Phormidium 6414 PHOSPX 0.08 0.01 0.0625
Fontinalis antipyretica 1310 FONANT 0.01 0.2 0.0575
Myriophyllum spicatum 1778 MYRSPI 0.01 0.1 0.0325
Schoenoplectus lacustris 31026 SCNLAC 0.01 0.01 0.01
Ulothrix 1142 ULOSPX 0 0.034 0.0085
Zygnema 1148 ZYGSPX 0 0.03 0.0075
Chaetophora 1117 CHESPX 0.01 0 0.0075
Tolypothrix 6304 TOYSPX 0 0.011 0.0028
Pellia endiviifolia 1197 PELEND 0 0.01 0.0025
Cratoneuron filicinum 1233 CRAFIL 0 0.01 0.0025
Fissidens crassipes 1294 FISCRA 0 0.01 0.0025
Palustriella commutata 19903 PALCOM 0 0.01 0.0025
Egeria densa 19626 EGEDEN 0 0.01 0.0025
Potamogeton berchtoldii 1642 POTBER 0 0.01 0.0025
Potamogeton perfoliatus 1656 POTPER 0 0.01 0.0025
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0025
Phalaris arundinacea 1577 PHAARU 0 0.01 0.0025
Jungermannia atrovirens 19820 JUGATR 0 0.01 0.0025
Microspora 1132 MICSPX 0 0.004 0.001
Gomphonema 8781 GOPSPX 0 0.004 0.001
Diatoma 6627 DIASPX 0 0.004 0.001