Date prélèvement 26/07/2017
IBMR
Robustesse 9.31
Recouvrement UR1 17.00%
Faciès UR1 radier (17%)
Recouvrement UR2 83.00%
Faciès UR2 pl. lent (83%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Cratoneuron filicinum CRAFIL 0.02 0.01 18
Phormidium sp. PHOSPX 0.18 0.05 13
Fissidens crassipes FISCRA 1 1 12
Rhynchostegium riparioides RHYRIP 0.01 0 12
Mentha aquatica MENAQU 1 1.5 12
Tribonema sp. TRISPX 0 0.26 11
Nasturtium officinale NASOFF 0 0.005 11
Veronica anagallis-aquatica VERANA 0.005 0.2 11
Melosira sp. MELSPX 5.8 4.7 10
Spirogyra sp. SPISPX 0.2 0.2 10
Fontinalis antipyretica FONANT 0.01 0.2 10
Agrostis stolonifera AGRSTO 0.8 0.25 10
Phalaris arundinacea PHAARU 3 0.1 10
Callitriche obtusangula CALOBT 0 0.01 8
Schoenoplectus lacustris SCNLAC 0 0.005 8
Cladophora sp. CLASPX 81.5 69 6
Oedogonium sp. OEDSPX 0 0.005 6
Leptodictyum riparium LEORIP 1.5 0.5 5
Vaucheria sp. VAUSPX 3.7 18.1 4
Pellia sp. PELSPX 0.005 0.01 0
Oxyrrhynchium speciosum OXYSPE 0 0.005 0
Callitriche brutia CALBRU 0 0.53 0
Lysimachia vulgaris LYSVUL 0 0.005 0
Lythrum salicaria LYTSAL 0.005 0 0