Date prélèvement 02/10/2008
IBMR
Robustesse 9.91
Recouvrement UR1 100.00%
Faciès UR1 ch. lotique (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 0 0 15
Cinclidotus aquaticus 1318 CINAQU 0.09 0 15
Audouinella 6076 AUDSPX 0.04 0 13
Diatoma 6627 DIASPX 0.04 0 12
Cinclidotus fontinaloides 1320 CINFON 0 0 12
Amblystegium fluviatile 1223 AMBFLU 0 0 11
Nasturtium officinale 1763 NASOFF 0 0 11
Bangia 1153 BANSPX 0.04 0 10
Veronica beccabunga 1957 VERBEC 0 0 10
Melosira 8714 MELSPX 0.17 0 10
Phalaris arundinacea 1577 PHAARU 0.01 0 10
Ranunculus fluitans 1903 RANFLU 0.05 0 10
Agrostis stolonifera 1543 AGRSTO 0.05 0 10
Phragmites australis 1579 PHRAUS 0 0 9
Elodea nuttalii 1588 ELONUT 0 0 8
Polygonum hydropiper 1865 POLHYD 0 0 8
Myriophyllum spicatum 1778 MYRSPI 0.02 0 8
Hydrodictyon 5686 HYISPX 0.04 0 6
Cladophora 1124 CLASPX 0.75 0 6
Ceratophyllum demersum 1717 CERDEM 0 0 5
Stigeoclonium tenue 5583 STITEN 0.04 0 1
Carex riparia 1489 CARRIP 0 0 0
Lythrum salicaria 1823 LYTSAL 0 0 0
Schoenoplectus tabernaemontani 29933 SCNTAB 0 0 0
Juncus articulatus 1609 JUNART 0 0 0