Listes floristiques macrophytes

Auzon à Rivieres 06120000

Date prélèvement 24/07/2008
IBMR 9.56
Robustesse 9.53
Recouvrement UR1 38.00%
Faciès UR1 radier (38%)
Recouvrement UR2 62.00%
Faciès UR2 mouille (62%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 5 0.5 2.21
Spirogyra 1147 SPISPX 2 0.5 1.07
Cinclidotus riparius 1321 CINRIP 0.75 0.05 0.316
Vaucheria 1169 VAUSPX 0.5 0 0.19
Agrostis stolonifera 1543 AGRSTO 0.05 0.05 0.05
Myriophyllum spicatum 1778 MYRSPI 0 0.05 0.031
Veronica anagallis-aquatica 1955 VERANA 0.01 0.03 0.0174
Mentha aquatica 1791 MENAQU 0 0.01 0.0035
Sparganium erectum 1671 SPAERE 0 0.01 0.0031
Polygonum mite 1868 POLMIT 0 0.01 0.0031
Nasturtium officinale 1763 NASOFF 0 0.01 0.0031
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.0031
Lycopus europaeus 1789 LYCEUR 0 0.01 0.0031
Apium nodiflorum 1974 APINOD 0 0.01 0.0031
Callitriche obtusangula 1700 CALOBT 0 0.01 0.0031
Audouinella 6076 AUDSPX 0.01 0 0.0019
Fissidens crassipes 1294 FISCRA 0.01 0 0.0019
Cinclidotus danubicus 1319 CINDAN 0.01 0 0.0019
Amblystegium riparium 1219 AMBRIP 0.01 0 0.0019
* Phormidium sp. NEWCOD 0.01 0 0.0019
Nostoc 1105 NOSSPX 0.01 0 0.0019
Lemanea 1159 LEASPX 0.01 0 0.0019
Lythrum salicaria 1823 LYTSAL 0.01 0 0.0019
Alisma plantago-aquatica 1447 ALIPLA 0 0 0.0006
Potamogeton nodosus 1652 POTNOD 0 0 0.0006