Listes floristiques macrophytes

Verdon à Vinon-sur-Verdon 06161500

Date prélèvement 18/08/2015
IBMR 11.06
Robustesse 10.65
Recouvrement UR1 69.00%
Faciès UR1 radier (69%)
Recouvrement UR2 31.00%
Faciès UR2 pl. lent (31%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Batrachospermum 1155 BATSPX 12 1.5 8.745
Cladophora 1124 CLASPX 7 0 4.83
Groenlandia densa 1638 GRODEN 1.5 4 2.275
Potamogeton pectinatus 1655 POTPEC 1.5 0.5 1.19
Myriophyllum spicatum 1778 MYRSPI 0.5 1 0.655
Spirogyra 1147 SPISPX 0.5 1 0.655
Myriophyllum verticillatum 1779 MYRVER 0.03 1 0.3307
Vaucheria 1169 VAUSPX 0.01 1 0.3169
Mentha longifolia 19856 MENLON 0.3 0.05 0.2225
Phragmites australis 1579 PHRAUS 0.2 0.1 0.169
Chara vulgaris 5261 CHAVUL 0.1 0.1 0.1
Didymosphenia 9381 DIYSPX 0.14 0 0.0966
Draparnaldia 1118 DRASPX 0.1 0.04 0.0814
Phalaris arundinacea 1577 PHAARU 0.1 0 0.069
Cratoneuron filicinum 1233 CRAFIL 0.06 0.07 0.0631
Rivularia 6300 RIVSPX 0.05 0.005 0.0361
Iris pseudacorus 1601 IRIPSE 0.05 0 0.0345
Oedogonium 1134 OEDSPX 0.04 0 0.0276
Zygnema 1148 ZYGSPX 0.01 0.05 0.0224
Helosciadium nodiflorum 30053 HELNOD 0.01 0.05 0.0224
Pellia 1196 PELSPX 0.01 0.05 0.0224
Mougeotia 1146 MOUSPX 0.01 0.05 0.0224
Nasturtium officinale 1763 NASOFF 0.03 0 0.0207
Lycopus europaeus 1789 LYCEUR 0.02 0.01 0.0169
Carex pendula 1485 CARPEN 0.02 0.01 0.0169
Melosira 8714 MELSPX 0 0.05 0.0155
Equisetum arvense 1384 EQUARV 0.02 0.005 0.0154
Mentha aquatica 1791 MENAQU 0.02 0.005 0.0154
Jungermannia atrovirens 19820 JUGATR 0.02 0 0.0138
Chaetophora 1117 CHESPX 0.01 0.01 0.01
Stigeoclonium 1119 STISPX 0.01 0 0.0069
Diatoma 6627 DIASPX 0.01 0 0.0069
Bidens frondosa 1727 BIDFRO 0.01 0 0.0069
Agrostis stolonifera 1543 AGRSTO 0.005 0.005 0.005
Veronica anagallis-aquatica 1955 VERANA 0.005 0.005 0.005
Bangia 1153 BANSPX 0.005 0 0.0035
Carex pseudocyperus 1486 CARPSE 0 0.01 0.0031
Equisetum ramosissimum 29992 EQURAM 0 0.005 0.0016
Fissidens crassipes 1294 FISCRA 0 0.005 0.0016