Date prélèvement 12/08/2009
IBMR
Robustesse 6.64
Recouvrement UR1 0.00%
Faciès UR1 (0%)
Recouvrement UR2 100.00%
Faciès UR2 ch. lentique (100%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Elodea nuttalii 1588 ELONUT 0 5 5
Myriophyllum spicatum 1778 MYRSPI 0 2 2
Potamogeton nodosus 1652 POTNOD 0 2 2
Cladophora 1124 CLASPX 0 0.5 0.5
Vallisneria spiralis 1598 VALSPI 0 0.5 0.5
Rhizoclonium 1125 RHISPX 0 0.5 0.5
Ceratophyllum demersum 1717 CERDEM 0 0.5 0.5
Najas marina 1835 NAJMAR 0 0.5 0.5
Potamogeton pectinatus 1655 POTPEC 0 0.5 0.5
Ranunculus fluitans 1903 RANFLU 0 0.25 0.25
Potamogeton crispus 1645 POTCRI 0 0.25 0.25
Hildenbrandia 1157 HILSPX 0 0.05 0.05
Ranunculus trichophyllus 1914 RANTRI 0 0.05 0.05
Lemna minuscula 1627 LEMMIU 0 0.01 0.01
Lemna minor 1626 LEMMIN 0 0.01 0.01
Spirodela polyrhiza 1630 SPRPOL 0 0.01 0.01
Oscillatoria 1108 OSCSPX 0 0.01 0.01
Phalaris arundinacea 1577 PHAARU 0 0.01 0.01
Scirpus sylvaticus 1525 SCISYL 0 0.01 0.01