Listes floristiques macrophytes

GUIERS VIF A LES-ECHELLES 06580559

Date prélèvement 11/07/2019
IBMR 11.31
Robustesse 11.11
Recouvrement UR1 35.00%
Faciès UR1 radier (> 75%), plat courant (10-25%)
Recouvrement UR2 65.00%
Faciès UR2 chenal lentique (1-10%), plat lentique (> 75%), fosse dissipation (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Audouinella 6076 AUDSPX 0.001 0
Tetraspora 1138 TETSPX 0.01 0.01
Spirogyra 1147 SPISPX 0 0.45
Phormidium 6414 PHOSPX 0.0175 0.009
Nostoc 1105 NOSSPX 0.02 0.015
Lemanea 1159 LEASPX 0.0178 0
Hydrurus 6183 HYUSPX 0.0095 0.0099
Gomphonema 8781 GOPSPX 0 1.025
Didymosphenia 9381 DIYSPX 0 0.9
Diatoma 6627 DIASPX 0.0005 0.3171
Cocconeis 9361 COCSPX 0 1.025
Cladophora 1124 CLASPX 0.0513 4.8
Ulothrix 1142 ULOSPX 0.0008 0.0166
Equisetum 1383 EQUSPX 0 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.051 0.03
Palustriella commutata 19903 PALCOM 0.01 0.009
Leptodictyum riparium 1244 LEORIP 0.009 0.009
Fontinalis antipyretica 1310 FONANT 0 0.02
Fissidens crassipes 1294 FISCRA 0.01 0.011
Cinclidotus riparius 1321 CINRIP 0.1 0.1
Cinclidotus aquaticus 1318 CINAQU 0.05 0.01
Brachythecium rivulare 1260 BRARIV 0.05 0.001
Vaucheria 1169 VAUSPX 3.0016 0.217