Listes floristiques macrophytes

Vidourle à St-laurent-d'aigouze 06192000

Date prélèvement 28/08/2014
IBMR 8.39
Robustesse 7.38
Recouvrement UR1 100.00%
Faciès UR1 pl. lent (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ceratophyllum demersum 1717 CERDEM 14.29 0 14.29
Fontinalis hypnoides var. duriaei 10215 FONHYD 8.53 0 8.53
Mougeotia 1146 MOUSPX 2.4 0 2.4
Myriophyllum spicatum 1778 MYRSPI 1.64 0 1.64
Spirogyra 1147 SPISPX 0.7 0 0.7
Nuphar lutea 1839 NUPLUT 0.57 0 0.57
Vallisneria spiralis 1598 VALSPI 0.49 0 0.49
Najas minor 1836 NAJMIN 0.38 0 0.38
Utricularia 1818 UTRSPX 0.24 0 0.24
Arundo donax 1551 ARUDON 0.17 0 0.17
Egeria densa 19626 EGEDEN 0.13 0 0.13
Potamogeton pectinatus 1655 POTPEC 0.11 0 0.11
Potamogeton nodosus 1652 POTNOD 0.04 0 0.04
Carex 1466 CARSPX 0.03 0 0.03
Cladophora 1124 CLASPX 0.03 0 0.03
Elodea canadensis 1586 ELOCAN 0.01 0 0.01
Octodiceras fontanum 1303 OCTFON 0.01 0 0.005
Ludwigia peploides 1856 LUDPEP 0.01 0 0.005
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.005
Lythrum salicaria 1823 LYTSAL 0.01 0 0.005
Mentha aquatica 1791 MENAQU 0.01 0 0.005
Phragmites australis 1579 PHRAUS 0.01 0 0.005