Date prélèvement 07/08/2019
IBMR
Robustesse 11.62
Recouvrement UR1 23.00%
Faciès UR1 rapide (> 75%)
Recouvrement UR2 77.00%
Faciès UR2 chenal lotique (25-75%), plat courant (25-75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Melosira 8714 MELSPX 0.01 0.01
Fontinalis squamosa 1312 FONSQU 25 0.01
Rhynchostegium riparioides 1268 RHYRIP 12 0.01
Hildenbrandia 1157 HILSPX 1.7 0.2
Myriophyllum alterniflorum 1776 MYRALT 0.01 0.4
Hygroamblystegium fluviatile 1237 HYAFLU 0.01 0.01
Phormidium 6414 PHOSPX 0.01 0.01
Audouinella 6076 AUDSPX 0.01 0
Phalaris arundinacea 1577 PHAARU 0.01 0
Oedogonium 1134 OEDSPX 0.01 0.1
Vaucheria 1169 VAUSPX 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0 0.01
Fissidens fontanus 31545 FISFON 0.01 0.01
Nostoc 1105 NOSSPX 0.01 0.01
Spirogyra 1147 SPISPX 0.01 0.01
Lemanea 1159 LEASPX 0.01 0
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0
Plectonema 1113 PLESPX 0.01 0.01
Rivularia 6300 RIVSPX 0.01 0.01
Fissidens crassipes 1294 FISCRA 0.01 0.01
Cladophora 1124 CLASPX 0.01 0.01
Batrachospermum 1155 BATSPX 0 0.01