Listes floristiques macrophytes

L'Allier à Saint-Germain-des-Fossés 04040800

Date prélèvement17/08/2010
IBMR8.530
Robustesse8.14
Recouvrement UR190.00%
Faciès UR1pl. courant (90%)
Recouvrement UR210.00%
Faciès UR2pl. lent (10%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Spirogyra sp. SPISPX 0.8 0.8 0.8
Ranunculus peltatus RANPEL 0.8 0 0.72
Potamogeton nodosus POTNOD 0.7 0.2 0.65
Lemna minor LEMMIN 0 1.22 0.122
Melosira sp. MELSPX 0.1 0.1 0.1
Cladophora sp. CLASPX 0.1 0.1 0.1
Ranunculus fluitans RANFLU 0.09 0 0.081
Myriophyllum spicatum MYRSPI 0 0.42 0.042
Phalaris arundinacea PHAARU 0.01 0.01 0.01
Lythrum salicaria LYTSAL 0.01 0 0.009
Stigeoclonium sp. STISPX 0 0.03 0.003
Hydrodictyon sp. HYISPX 0 0.01 0.001
Oscillatoria sp. OSCSPX 0 0.01 0.001
Diatoma sp. DIASPX 0 0.01 0.001
Callitriche stagnalis CALSTA 0 0.01 0.001
Spirodela polyrhiza SPRPOL 0 0.01 0.001
Ludwigia peploides LUDPEP 0 0.01 0.001
Potamogeton crispus POTCRI 0 0.01 0.001
Agrostis stolonifera AGRSTO 0 0.01 0.001
Azolla filiculoides AZOFIL 0 0.01 0.001