Date prélèvement 27/08/2018
IBMR
Robustesse 11.66
Recouvrement UR1 44.00%
Faciès UR1 radier (10-25%), plat courant (> 75%)
Recouvrement UR2 56.00%
Faciès UR2 mouille (> 75%), fosse dissipation (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Fissidens crassipes 1294 FISCRA 0.6 0.4
Ranunculus fluitans 1903 RANFLU 0 0.1
Solanum dulcamara 1964 SOADUL 0 0.01
Lythrum salicaria 1823 LYTSAL 0 0.01
Phalaris arundinacea 1577 PHAARU 0.01 0
Agrostis stolonifera 1543 AGRSTO 0 0.01
Thamnobryum alopecurum 1344 THAALO 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0.4 0.01
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0.01
Fissidens grandifrons 19666 FISGRN 0.25 0.01
Audouinella 6076 AUDSPX 0.01 0
Cratoneuron filicinum 1233 CRAFIL 0.01 0
Cinclidotus riparius 1321 CINRIP 1.5 0.01
Vaucheria 1169 VAUSPX 0.05 0.01
Phormidium 6414 PHOSPX 0.01 0
Paralemanea 31566 PAASPX 1 0.1
Oedogonium 1134 OEDSPX 0.01 0
Melosira 8714 MELSPX 0.1 0.5
Hildenbrandia 1157 HILSPX 2 0.3
Cladophora 1124 CLASPX 0.2 0.2
Bangia 1153 BANSPX 0.01 0.01