Date prélèvement 11/05/2023
IBMR
Robustesse 10.81
Recouvrement UR1 47.92%
Faciès UR1 radier (25-75%), plat courant (25-75%)
Recouvrement UR2 52.08%
Faciès UR2 chenal lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Audouinella 6076 AUDSPX 1.7 0
Caltha palustris 1893 CAHPAL 0.01 0.01
Scutellaria galericulata 1796 SCUGAL 0.01 0
Scirpus 1515 SCISPX 0.06 0
Phalaris arundinacea 1577 PHAARU 3.65 0.01
Oxyrrhynchium hians 31547 OXYHIA 0.01 0
Veronica anagallis-aquatica 1955 VERANA 0.01 0
Ranunculus repens 1910 RANREP 0.01 0.01
Iris pseudacorus 1601 IRIPSE 0.26 0
Glyceria fluitans 1564 GLYFLU 1.91 0
Callitriche hamulata 1698 CALHAM 5.79 0
Elodea canadensis 1586 ELOCAN 1.57 5.33
Potamogeton crispus 1645 POTCRI 0.04 0
Veronica beccabunga 1957 VERBEC 0.01 0
Bidens tripartita 1729 BIDTRI 0.01 0
Agrostis stolonifera 1543 AGRSTO 0.01 0
Fontinalis antipyretica 1310 FONANT 0 0
Epilobium 1844 EPISPX 0.01 0
Cardamine 1757 CAMSPX 0.01 0
Hygroamblystegium fluviatile 1237 HYAFLU 0.03 0.01
Melosira 8714 MELSPX 0.02 0.01
Paralemanea 31566 PAASPX 0.64 0
Microspora 1132 MICSPX 0.06 0.01
Vaucheria 1169 VAUSPX 0.68 0.01
Hildenbrandia 1157 HILSPX 0.01 0
Batrachospermum 1155 BATSPX 0.03 0
Oedogonium 1134 OEDSPX 0.05 0.01
Leptodictyum riparium 1244 LEORIP 0.44 0.01
Brachythecium rivulare 1260 BRARIV 0.03 0
Cratoneuron filicinum 1233 CRAFIL 1.7 0
Schistidium rivulare 1327 SCSRIV 0.01 0