Listes floristiques macrophytes

Orbieu à Nevian 06179700

Date prélèvement 17/09/2009
IBMR 7.93
Robustesse 7.76
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
Mougeotia 1146 MOUSPX 0.01 0.01 13
Diatoma 6627 DIASPX 0.01 0.01 12
Oscillatoria 1108 OSCSPX 0 0.05 11
Veronica anagallis-aquatica 1955 VERANA 0 0.01 11
Nasturtium officinale 1763 NASOFF 0.01 0.01 11
Spirogyra 1147 SPISPX 0.01 0.01 10
Apium nodiflorum 1974 APINOD 0 0.01 10
Fontinalis antipyretica 1310 FONANT 0.25 0.5 10
Lemna minor 1626 LEMMIN 0.01 0 10
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 10
Cladophora 1124 CLASPX 0.01 0.01 6
Amblystegium riparium 1219 AMBRIP 0 0.01 5
Ceratophyllum demersum 1717 CERDEM 0.5 0.3 5
Potamogeton nodosus 1652 POTNOD 0.01 0.25 4
Scirpus 1515 SCISPX 0 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0
Merismopedia 4739 MERSPX 0.01 0.01 0
Cyperus fuscus 1499 CYPFUS 0.01 0 0
Ludwigia peploides 1856 LUDPEP 0.01 0.01 0