Date prélèvement 11/08/2022
IBMR
Robustesse 11.2
Recouvrement UR1 32.00%
Faciès UR1 chenal lotique (25-75%), radier (10-25%)
Recouvrement UR2 68.00%
Faciès UR2 chenal lentique (10-25%), plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Cladophora 1124 CLASPX 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 9.1 0.01
Fontinalis squamosa 1312 FONSQU 8.7 0.01
Hildenbrandia 1157 HILSPX 1 0.5
Fontinalis antipyretica 1310 FONANT 0.7 0.01
Fissidens fontanus 31545 FISFON 0.6 0
Melosira 8714 MELSPX 0.2 0.01
Oedogonium 1134 OEDSPX 0.2 0.01
Hygroamblystegium fluviatile 1237 HYAFLU 0.2 0.01
Spirogyra 1147 SPISPX 0.2 0.01
Brachythecium rivulare 1260 BRARIV 0.1 0.01
Vaucheria 1169 VAUSPX 0.1 0.01
Plectonema 1113 PLESPX 0.01 0.01
Nostoc 1105 NOSSPX 0.01 0.01
Mentha longifolia 19856 MENLON 0 0.01
Chlorophyceae NEWCOD 0.01 0
Gomphoneis 9382 GOMSPX 0.01 0
Phalaris arundinacea 1577 PHAARU 0.01 0.01
Phormidium 6414 PHOSPX 0.01 0.01
Myriophyllum alterniflorum 1776 MYRALT 0.01 0.5
Audouinella 6076 AUDSPX 0.01 0
Lemanea 1159 LEASPX 0.01 0
Fissidens crassipes 1294 FISCRA 0.01 0.01
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.01
Cyperaceae NEWCOD 0.01 0.01
Solanum dulcamara 1964 SOADUL 0.01 0.01
Poaceae NEWCOD 0 0.01