Date prélèvement 24/08/2021
IBMR
Robustesse 7.19
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Potamogeton pectinatus 1655 POTPEC 14 12
Lythrum salicaria 1823 LYTSAL 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0.1 0.01
Potamogeton perfoliatus 1656 POTPER 0 0.01
Potamogeton nodosus 1652 POTNOD 0 0.9
Myriophyllum spicatum 1778 MYRSPI 1.9 46
Persicaria hydropiper 31021 PERHYD 0.01 0.01
Phormidium 6414 PHOSPX 0.01 0.01
Helosciadium nodiflorum 30053 HELNOD 0.01 0.01
Cladophora 1124 CLASPX 9.8 2.8
Rhizoclonium 1125 RHISPX 2.3 0
Oedogonium 1134 OEDSPX 0.2 1.7
Vaucheria 1169 VAUSPX 0.4 0.01
Diatoma 6627 DIASPX 0.01 0.01
Veronica anagallis-aquatica 1955 VERANA 0 0.01
Spirogyra 1147 SPISPX 6.2 4.1
Potamogeton crispus 1645 POTCRI 0 0.01
Lemna minor 1626 LEMMIN 0 0.01
Leptodictyum riparium 1244 LEORIP 0.2 0.01
Cinclidotus riparius 1321 CINRIP 0.01 0
Fissidens crassipes 1294 FISCRA 0.4 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0
Samolus valerandi 1889 SAMVAL 0.01 0.01
Rorippa amphibia 1765 RORAMP 0.01 0.1
Callitriche 1696 CALSPX 0.01 0.01
Alisma plantago-aquatica 1447 ALIPLA 0 0.01
Mentha aquatica 1791 MENAQU 0 0.01
Chara globularis 5257 CHAGLO 0 0.01
Nostoc 1105 NOSSPX 0.01 0
Fissidens fontanus 31545 FISFON 0.01 0.01