Listes floristiques macrophytes

Verdon à Vinon-sur-Verdon 06161500

Date prélèvement 03/08/2017
IBMR 10.78
Robustesse 10.23
Recouvrement UR1 72.00%
Faciès UR1 radier (72%)
Recouvrement UR2 28.00%
Faciès UR2 pl. lent (28%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Batrachospermum 1155 BATSPX 20 15 18.6
Cladophora 1124 CLASPX 15 1 11.08
Mentha longifolia 19856 MENLON 5 5 5
Phragmites australis 1579 PHRAUS 4 2 3.44
Potamogeton pectinatus 1655 POTPEC 2 1.5 1.86
Groenlandia densa 1638 GRODEN 2 0 1.44
Chara vulgaris 5261 CHAVUL 2 0 1.44
Spirogyra 1147 SPISPX 0.5 2 0.92
Myriophyllum spicatum 1778 MYRSPI 0.9 0.5 0.788
Phalaris arundinacea 1577 PHAARU 1 0.01 0.7228
Vaucheria 1169 VAUSPX 0.2 2 0.704
Zygnema 1148 ZYGSPX 0.55 0 0.396
Didymosphenia 9381 DIYSPX 0.55 0 0.396
Oedogonium 1134 OEDSPX 0.35 0 0.252
Carex pendula 1485 CARPEN 0.2 0 0.144
Iris pseudacorus 1601 IRIPSE 0.1 0.02 0.0776
Equisetum arvense 1384 EQUARV 0.1 0.01 0.0748
Mentha aquatica 1791 MENAQU 0.1 0 0.072
Carex pseudocyperus 1486 CARPSE 0.1 0 0.072
Carex 1466 CARSPX 0.08 0 0.0576
Cratoneuron filicinum 1233 CRAFIL 0.06 0.01 0.046
Agrostis stolonifera 1543 AGRSTO 0.05 0.01 0.0388
Helosciadium nodiflorum 30053 HELNOD 0.05 0.01 0.0388
Rivularia 6300 RIVSPX 0.05 0 0.036
Diatoma 6627 DIASPX 0.05 0 0.036
Lythrum salicaria 1823 LYTSAL 0.05 0 0.036
Myriophyllum verticillatum 1779 MYRVER 0.01 0.1 0.0352
Pellia 1196 PELSPX 0.02 0.01 0.0172
Cinclidotus danubicus 1319 CINDAN 0.02 0 0.0144
Draparnaldia 1118 DRASPX 0.01 0.01 0.01
Lycopus europaeus 1789 LYCEUR 0.01 0 0.0072
Nasturtium officinale 1763 NASOFF 0.01 0 0.0072
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0072
Jungermannia exsertifolia 19821 JUGEXS 0.01 0 0.0072
Stigeoclonium 1119 STISPX 0.01 0 0.0072
Phormidium 6414 PHOSPX 0.01 0 0.0072
Nostoc 1105 NOSSPX 0.01 0 0.0072
Chaetophora 1117 CHESPX 0.01 0 0.0072
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.0072
Epilobium hirsutum 1846 EPIHIR 0.01 0 0.0072
Veronica beccabunga 1957 VERBEC 0.01 0 0.0072
Tetraspora 1138 TETSPX 0 0.01 0.0028
Scirpoides holoschoenus 19685 SCPHOL 0 0.01 0.0028