Date prélèvement 21/06/2021
IBMR
Robustesse 9.18
Recouvrement UR1 30.00%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 70.00%
Faciès UR2 chenal lentique (25-75%), plat lentique (25-75%), mouille (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Leptolyngbya 6449 LETSPX 18.41 19 18.823
Nuphar lutea 1839 NUPLUT 8 0 2.4
Melosira 8714 MELSPX 1.41 0.8 0.983
Hildenbrandia 1157 HILSPX 3 0 0.9
Fragilaria 9533 FRASPX 0.202 0.2 0.2006
Cladophora 1124 CLASPX 0.178 0 0.0534
Fissidens crassipes 1294 FISCRA 0 0.0201 0.0141
Pellia endiviifolia 1197 PELEND 0 0.02 0.014
Equisetum arvense 1384 EQUARV 0 0.01 0.007
Spirodela polyrhiza 1630 SPRPOL 0 0.01 0.007
Rhynchostegium riparioides 1268 RHYRIP 0 0.001 0.0007