Date prélèvement 05/08/2020
IBMR
Robustesse 14.5
Recouvrement UR1 44.00%
Faciès UR1 radier (> 75%), plat courant (1-10%), rapide (1-10%)
Recouvrement UR2 56.00%
Faciès UR2 chenal lentique (1-10%), plat lentique (10-25%), mouille (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Scapania undulata 1213 SCAUND 0.17 0.02
Brachythecium plumosum 1259 BRAPLU 0.02 0
Fontinalis squamosa 1312 FONSQU 0.01 0
Hypnum cupressiforme 1335 HPNCUP 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.31 0
Agrostis stolonifera 1543 AGRSTO 0 0.07
Audouinella 6076 AUDSPX 0.21 0
Diatoma 6627 DIASPX 0.01 0.17
Fragilaria 9533 FRASPX 0.02 1.36
Gongrosira 30105 GONSPX 0.03 0
Hydrurus 6183 HYUSPX 1.45 2.65
Lemanea 1159 LEASPX 0.04 0
Phormidium 6414 PHOSPX 0.25 0