Listes floristiques macrophytes

SAONE A ST-SYMPHORIEN-D'ANCELLES 06810010

Date prélèvement 05/09/2023
IBMR 7.24
Robustesse 7.47
Recouvrement UR1 59.00%
Faciès UR1 chenal lentique (> 75%)
Recouvrement UR2 41.00%
Faciès UR2 chenal lentique (> 75%), plat lentique (10-25%)
Taxon
Code SANDRE
Code IRSTEA
% rec taxon UR1
% rec taxon UR2
% station
Nuphar lutea 1839 NUPLUT 1.5714 50 21.4271
Vallisneria spiralis 1598 VALSPI 3.1429 9 5.5443
Myriophyllum spicatum 1778 MYRSPI 3.5714 0.1 2.1481
Ceratophyllum demersum 1717 CERDEM 3 0.1 1.811
Najas marina 1835 NAJMAR 0.7143 0 0.4214
Cladophora 1124 CLASPX 0 0.9565 0.3922
Potamogeton perfoliatus 1656 POTPER 0.6429 0.03 0.3916
Rhizoclonium 1125 RHISPX 0.5 0.005 0.2971
Spirogyra 1147 SPISPX 0 0.1585 0.065
Myriophyllum verticillatum 1779 MYRVER 0.0714 0.03 0.0544
Potamogeton nodosus 1652 POTNOD 0.0714 0.03 0.0544
Iris pseudacorus 1601 IRIPSE 0 0.1 0.041
Compsopogon 6071 COMSPX 0 0.05 0.0205
Phormidium 6414 PHOSPX 0 0.03 0.0123
Sparganium erectum 1671 SPAERE 0 0.03 0.0123
Fissidens fontanus 31545 FISFON 0 0.02 0.0082
Eupatorium cannabinum 1741 EUPCAN 0 0.02 0.0082
Potamogeton crispus 1645 POTCRI 0 0.01 0.0041
Potamogeton pectinatus 1655 POTPEC 0 0.01 0.0041
Spirodela polyrhiza 1630 SPRPOL 0 0.01 0.0041
Vaucheria 1169 VAUSPX 0 0.01 0.0041
Lycopus europaeus 1789 LYCEUR 0 0.01 0.0041
Mentha aquatica 1791 MENAQU 0 0.01 0.0041
Phragmites australis 1579 PHRAUS 0 0.01 0.0041
Bidens frondosa 1727 BIDFRO 0 0.01 0.0041
Solanum dulcamara 1964 SOADUL 0 0.01 0.0041