Date prélèvement 02/07/2018
IBMR
Robustesse 8.72
Recouvrement UR1 71.00%
Faciès UR1 radier (10-25%), plat courant (25-75%)
Recouvrement UR2 29.00%
Faciès UR2 plat lentique (> 75%), mouille (< 1%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Agrostis stolonifera 1543 AGRSTO 0.02 0
Equisetum telmateia 29958 EQUTEL 0.01 0
Helosciadium nodiflorum 30053 HELNOD 0.05 0.01
Scirpoides holoschoenus 19685 SCPHOL 0.01 0
Paspalum distichum 10237 PASDIS 0.1 0
Lythrum salicaria 1823 LYTSAL 0.1 0.4
Juncus articulatus 1609 JUNART 0.01 0
Cyperus longus 1500 CYPLON 0.01 0
Carex pendula 1485 CARPEN 0.02 0.05
Veronica anagallis-aquatica 1955 VERANA 0.05 0.01
Schoenoplectus lacustris 31026 SCNLAC 0.01 0
Phragmites australis 1579 PHRAUS 0.05 0
Nasturtium officinale 1763 NASOFF 1 0.5
Mentha aquatica 1791 MENAQU 0 0.01
Persicaria 42836 PERSPX 0.01 0
Rhynchostegium riparioides 1268 RHYRIP 0 0.01
Fissidens crassipes 1294 FISCRA 0.01 0
Pellia 1196 PELSPX 0 0.01
Vaucheria 1169 VAUSPX 2.5 0.01
Tetraspora 1138 TETSPX 0.01 0
Spirogyra 1147 SPISPX 3 0
Oedogonium 1134 OEDSPX 5 5
Melosira 8714 MELSPX 7.5 15
Gongrosira 30105 GONSPX 0.02 0.02
Enteromorpha 1144 ENTSPX 0.05 0.01
Cladophora 1124 CLASPX 55 40
Chara vulgaris 5261 CHAVUL 0 0.01