Listes floristiques macrophytes

ROUBION A MONTELIMAR - ST-JAMES 06580316

Date prélèvement 30/05/2023
IBMR 9.31
Robustesse 9.02
Recouvrement UR1 29.00%
Recouvrement UR2 71.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Ludwigia peploides 1856 LUDPEP 0.05 2
Lythrum salicaria 1823 LYTSAL 0 0.01
Groenlandia densa 1638 GRODEN 0 0.1
Carex 1466 CARSPX 0.01 0.01
Lycopus europaeus 1789 LYCEUR 0.01 0.01
Nasturtium officinale 1763 NASOFF 0 0.01
Callitriche 1696 CALSPX 0 0.12
Potamogeton nodosus 1652 POTNOD 0 0.15
Oedogonium 1134 OEDSPX 0.016 0.507
Microspora 1132 MICSPX 0.002 2.509
Veronica anagallis-aquatica 1955 VERANA 0.05 0.2
Melosira 8714 MELSPX 0.001 0
Agrostis stolonifera 1543 AGRSTO 0.1 2.5
Phragmites australis 1579 PHRAUS 0.09 0.2
Schoenoplectus lacustris 31026 SCNLAC 0 0.02
Fissidens crassipes 1294 FISCRA 0 0.01
Equisetum 1383 EQUSPX 0.01 0.01
Mougeotia 1146 MOUSPX 0 1.74
Cladophora 1124 CLASPX 4.622 43.75
Sparganium erectum 1671 SPAERE 0.1 0.1
Phalaris arundinacea 1577 PHAARU 0.05 0.1
Vaucheria 1169 VAUSPX 0.01 1.988
Tribonema 1167 TRISPX 10.352 6.504
Spirogyra 1147 SPISPX 0.0166 0.002
Pellia endiviifolia 1197 PELEND 0 0.01