Listes floristiques macrophytes

Orbieu à Ribaute 2 06179800

Date prélèvement 17/09/2009
IBMR 10.13
Robustesse 10.15
Recouvrement UR1 50.00%
Faciès UR1 radier (50%)
Recouvrement UR2 50.00%
Faciès UR2 pl. lent (50%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Schistidium rivulare 1327 SCSRIV 0.5 0 15
Mougeotia 1146 MOUSPX 0 0.51 13
Zygnema 1148 ZYGSPX 0 0.85 13
Fissidens crassipes 1294 FISCRA 0.5 0 12
Mentha aquatica 1791 MENAQU 0.01 0.07 12
Groenlandia densa 1638 GRODEN 0.01 0.27 11
Oscillatoria 1108 OSCSPX 0.01 0 11
Agrostis stolonifera 1543 AGRSTO 0.01 0 10
Equisetum palustre 1387 EQUPAL 0 0.01 10
Spirogyra 1147 SPISPX 29 0.34 10
Phragmites australis 1579 PHRAUS 0.01 0 9
Scirpus lacustris 1520 SCILAC 0.5 0.01 8
Myriophyllum spicatum 1778 MYRSPI 0.01 0.73 8
Alisma plantago-aquatica 1447 ALIPLA 0 0.01 8
Zannichellia palustris 1681 ZANPAL 0 0.33 5
Potamogeton nodosus 1652 POTNOD 1 0.73 4
Juncus articulatus 1609 JUNART 0.01 0.01 0
Potamogeton rutilus 19939 POTRUT 0 0.07 0
Scirpoides holoschoenus 19685 SCPHOL 0.01 0.07 0
Ludwigia peploides 1856 LUDPEP 0.01 2.27 0
Galium palustre 1930 GALPAL 0 0.01 0
Juncus inflexus 1616 JUNINF 0 0.01 0
Chara 1121 CHASPX 0.01 0.07 0
Juncus 1606 JUNSPX 0 0.01 0
Typha 1674 TYPSPX 0 0.01 0