Listes floristiques macrophytes

La Maronne au droit de St Martin Valmeroux 05068160

Date prélèvement 07/08/2007
IBMR 11.05
Robustesse 0
Recouvrement UR1 45.00%
Faciès UR1 radier (45%)
Recouvrement UR2 55.00%
Faciès UR2 pl. lent (55%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Melosira 8714 MELSPX 0.02 4 2.209
Amblystegium riparium 1219 AMBRIP 0.4 0.3 0.345
Rhynchostegium riparioides 1268 RHYRIP 0.6 0.1 0.325
Fontinalis antipyretica 1310 FONANT 0.4 0.2 0.29
Oedogonium 1134 OEDSPX 0 0.5 0.275
Chiloscyphus polyanthos 1186 CHIPOL 0.25 0 0.1125
Batrachospermum 1155 BATSPX 0.1 0.05 0.0725
Microspora 1132 MICSPX 0.1 0 0.045
Phalaris arundinacea 1577 PHAARU 0 0.05 0.0275
Amblystegium fluviatile 1223 AMBFLU 0.03 0.02 0.0245
Callitriche hamulata 1698 CALHAM 0.05 0 0.0225
Vaucheria 1169 VAUSPX 0.05 0 0.0225
Vaucheria 1169 VAUSPX 0.05 0 0.0225
Lemanea 1159 LEASPX 0.03 0 0.0135
Scirpus sylvaticus 1525 SCISYL 0 0.02 0.011
Scirpus sylvaticus 1525 SCISYL 0 0.02 0.011
Scirpus sylvaticus 1525 SCISYL 0 0.02 0.011
Scirpus sylvaticus 1525 SCISYL 0 0.02 0.011
Scirpus sylvaticus 1525 SCISYL 0 0.02 0.011
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.01
Dermatocarpon weberi 10217 DERWEB 0.02 0 0.009
Dermatocarpon weberi 10217 DERWEB 0.02 0 0.009
Schistidium rivulare 1327 SCSRIV 0.02 0 0.009
Schistidium rivulare 1327 SCSRIV 0.02 0 0.009
Fissidens crassipes 1294 FISCRA 0 0.01 0.0055
Polygonum hydropiper 1865 POLHYD 0 0.01 0.0055
Ranunculus repens 1910 RANREP 0 0.01 0.0055