Date prélèvement 05/07/2016
IBMR
Robustesse 12
Recouvrement UR1 18.00%
Faciès UR1 radier (18%)
Recouvrement UR2 82.00%
Faciès UR2 pl. lent (82%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Fontinalis hypnoides var. duriaei 10215 FONHYD 0 0.05 0.041
Melosira 8714 MELSPX 0 0.01 0.0082
Klebsormidium sp. NEWCOD 0 0.01 0.0082
Callitriche 1696 CALSPX 0 0.01 0.0082
Equisetum arvense 1384 EQUARV 0.01 0.005 0.0059
Polygonaceae (pour Persicaria sp.) NEWCOD 0.005 0.005 0.005
Audouinella 6076 AUDSPX 0.005 0.005 0.005
Rhynchostegium riparioides 1268 RHYRIP 0.005 0.005 0.005
Oxyrrhynchium speciosum 30099 OXYSPE 0 0.005 0.0041
Fontinalis antipyretica 1310 FONANT 0 0.005 0.0041
Chiloscyphus polyanthos 1186 CHIPOL 0 0.005 0.0041
Helosciadium nodiflorum 30053 HELNOD 0 0.005 0.0041
Potamogeton berchtoldii 1642 POTBER 0 0.005 0.0041
Mentha aquatica 1791 MENAQU 0 0.005 0.0041
Sparganium erectum 1671 SPAERE 0 0.005 0.0041
Batrachospermum 1155 BATSPX 0 0.005 0.0041
Agrostis stolonifera 1543 AGRSTO 0.01 0 0.0018
Lemna minor 1626 LEMMIN 0.005 0 0.0009
Phormidium 6414 PHOSPX 0.005 0 0.0009