Listes floristiques macrophytes

Le Bès dans sa partie amont 05096900

Date prélèvement 09/07/2008
IBMR 12.43
Robustesse 12.37
Recouvrement UR1 70.00%
Faciès UR1 radier (70%)
Recouvrement UR2 30.00%
Faciès UR2 pl. lent (30%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Phormidium 6414 PHOSPX 8 2 6.2
Juncus acutiflorus 1607 JUNACU 2 1 1.7
Nostoc 1105 NOSSPX 2 1 1.7
Myriophyllum alterniflorum 1776 MYRALT 1.5 1 1.35
Ranunculus peltatus 1908 RANPEL 1.5 0 1.05
Glyceria fluitans 1564 GLYFLU 1 0.5 0.85
Rhynchostegium riparioides 1268 RHYRIP 1 0 0.7
Bryum pseudotriquetrum 1274 BRYPSE 1 0 0.7
Juncus effusus 1613 JUNEFF 0.5 0.5 0.5
Spirogyra 1147 SPISPX 0.5 0.05 0.365
Fontinalis antipyretica 1310 FONANT 0.5 0.05 0.365
Oedogonium 1134 OEDSPX 0.5 0.05 0.365
Gomphoneis sp NEWCOD 0.5 0.05 0.365
Ulothrix 1142 ULOSPX 0.5 0 0.35
Chiloscyphus polyanthos 1186 CHIPOL 0.5 0 0.35
Scapania undulata 1213 SCAUND 0.5 0 0.35
Microspora 1132 MICSPX 0.5 0 0.35
Lemanea 1159 LEASPX 0.5 0 0.35
Melosira 8714 MELSPX 0.05 0.05 0.05
Scytonema 1114 SCYSPX 0.05 0.05 0.05
Callitriche hamulata 1698 CALHAM 0.05 0 0.035
Carex 1466 CARSPX 0.05 0 0.035
Caltha palustris 1893 CAHPAL 0.05 0 0.035
Pellia endiviifolia 1197 PELEND 0.05 0 0.035
Fissidens crassipes 1294 FISCRA 0.05 0 0.035
Oscillatoria 1108 OSCSPX 0.05 0 0.035