Listes floristiques macrophytes

BOURNE A CHORANCHE 1 06147840

Date prélèvement 09/07/2013
IBMR 10.93
Robustesse 10.31
Recouvrement UR1 90.00%
Faciès UR1 radier (90%)
Recouvrement UR2 10.00%
Faciès UR2 pl. lent (10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cinclidotus aquaticus 1318 CINAQU 30 25 29.5
Oedogonium 1134 OEDSPX 0.75 12.03 1.8775
Rhynchostegium riparioides 1268 RHYRIP 1.5 3.6 1.71
Diatoma 6627 DIASPX 0.51 12 1.659
Cladophora 1124 CLASPX 1.5 3 1.65
Cinclidotus riparius 1321 CINRIP 1.5 1.7 1.52
Hydrurus 6183 HYUSPX 1 0 0.9
Vaucheria 1169 VAUSPX 0.75 0 0.675
Gomphoneis sp NEWCOD 0.25 3 0.525
Petasites hybridus 1745 PETHYB 0.5 0.01 0.451
Rhizoclonium 1125 RHISPX 0.5 0 0.45
Melosira 8714 MELSPX 0.38 0 0.3375
Spirogyra 1147 SPISPX 0.25 0.09 0.234
Ulothrix 1142 ULOSPX 0.12 0 0.1125
Tetraspora 1138 TETSPX 0.1 0.17 0.1075
Fontinalis antipyretica 1310 FONANT 0 0.5 0.05
Thamnobryum alopecurum 1344 THAALO 0 0.1 0.01
Pellia endiviifolia 1197 PELEND 0.01 0 0.009
Nostoc 1105 NOSSPX 0.01 0 0.009
Marchantia polymorpha 1192 MACPOL 0.01 0 0.009
Phormidium 6414 PHOSPX 0.01 0 0.009
Deschampsia cespitosa 1557 DESCES 0 0.01 0.001
Phalaris arundinacea 1577 PHAARU 0 0.01 0.001
Mentha longifolia 19856 MENLON 0 0.01 0.001
Equisetum 1383 EQUSPX 0 0.01 0.001
Zygnema 1148 ZYGSPX 0 0.01 0.001