Date prélèvement 22/08/2012
IBMR
Robustesse 6.38
Recouvrement UR1 30.00%
Faciès UR1 pl. courant (30%)
Recouvrement UR2 70.00%
Faciès UR2 pl. lent (70%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Rhizoclonium sp. RHISPX 0 80 56
Elodea nuttalii ELONUT 0 30 21
Potamogeton nodosus POTNOD 2 5 4.1
Hydrodictyon sp. HYISPX 0 2 1.4
Potamogeton pectinatus POTPEC 0 1.5 1.05
Vallisneria spiralis VALSPI 0 0.6 0.42
Spirogyra sp. SPISPX 0 0.5 0.35
Myriophyllum alterniflorum MYRALT 0 0.5 0.35
Najas marina NAJMAR 0 0.5 0.35
Ranunculus circinatus RANCIR 0 0.5 0.35
Cladophora sp. CLASPX 0 0.25 0.175
Lemna minor LEMMIN 0 0.05 0.035
Lemna minuscula LEMMIU 0 0.05 0.035
Spirodela polyrhiza SPRPOL 0 0.05 0.035
Ludwigia peploides LUDPEP 0 0.02 0.014
Hildenbrandia sp. HILSPX 0 0.01 0.007
Melosira sp. MELSPX 0 0.01 0.007
Oscillatoria sp. OSCSPX 0 0.01 0.007
Vaucheria sp. VAUSPX 0 0.01 0.007
Octodiceras fontanum OCTFON 0 0.01 0.007