Date prélèvement 03/08/2023
IBMR
Robustesse 10.46
Recouvrement UR1 32.89%
Faciès UR1 radier (> 75%)
Recouvrement UR2 67.12%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Myriophyllum spicatum 1778 MYRSPI 0 0.06
Lemna minor 1626 LEMMIN 0 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01
Fissidens fontanus 31545 FISFON 0 0
Oedogonium 1134 OEDSPX 0.71 1.57
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Pellia endiviifolia 1197 PELEND 0.01 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0
Fissidens crassipes 1294 FISCRA 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0.28
Agrostis stolonifera 1543 AGRSTO 0 0.01
Lysimachia vulgaris 1887 LYSVUL 0.01 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.01
Equisetum arvense 1384 EQUARV 0 0.01
Audouinella 6076 AUDSPX 0.18 0.39
Mentha aquatica 1791 MENAQU 0 0.01