Date prélèvement 17/08/2009
IBMR
Robustesse 6.05
Recouvrement UR1 10.00%
Faciès UR1 radier (10%)
Recouvrement UR2 90.00%
Faciès UR2 ch. lentique (90%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Phormidium sp. PHOSPX 0.1 5 13
Mentha aquatica MENAQU 0.01 0.05 12
Myosotis gr. palustris MYOPAL 0 0.01 12
Melosira sp. MELSPX 0 0.5 10
Spirogyra sp. SPISPX 2 8 10
Lemna minor LEMMIN 4 2 10
Myriophyllum spicatum MYRSPI 8 7 8
Octodiceras fontanum OCTFON 0.05 0.05 7
Cladophora sp. CLASPX 0.5 0 6
Oedogonium sp. OEDSPX 0 1.5 6
Spirodela polyrhiza SPRPOL 1 0.5 6
Amblystegium riparium AMBRIP 0.05 0 5
Ceratophyllum demersum CERDEM 0.1 20 5
Najas marina NAJMAR 0 0.3 5
Potamogeton nodosus POTNOD 65 10 4
Potamogeton pectinatus POTPEC 0.1 0.5 2
Stachys palustris STAPAL 0 0.01 0
Solanum dulcamara SOADUL 0 0.01 0