Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de GLYCERIA FLUITANS (L.) 1-6
Comparaison des observations entre deux époques
En 2001 : présent dans 918 quadrats
En 2008 : présent dans 1512 quadrats
Nb de cooccurrentes : 1252
Nb de cooccurrentes : 1718
Plantes écologiquement similaires
PDI                                  COOC
.22 GLYCERIA FLUITANS (L.)  3-6 4564  709
.35 GLYC FLUI VAR. PLICATA  1-6 4567  554
.36 RANUNCULUS FLAMMULA L.  1-6 2922 1335
.37 VERONICA SCUTELLATA L.  1-5 3609  668
.38 RANUNCULUS FLAMMULA L.  2-6 2921 1022
.38 GALIUM PALUSTRE L.      2-6 3247 1480
.38 GALIUM PALUSTRE L.      1-6 3248 1905
.38 SCIRPUS PALUSTRIS L.    1-6 4248 1128
.38 CAREX VESICARIA L.      1-6 4190  782
.39 POLYGONUM AMPHIBIUM L.  1-6 2692 1017
.39 MYOSOTIS SCORPIOIDES (L 2-6  101 1291
.39 VERONICA BECCABUNGA L.  1-6 3582 1011
.40 MYOSOTIS SCORPIOIDES (L 1-6  102 1839
.40 MENTHA AQUATICA L.      1-6 1909 1829
.41 POLYGONUM HYDROPIPER L. 1-6 2703 1164
.42 ALOPECURUS GENICULATUS  1-6 4320  911
.42 MENTHA ARVENSIS L.      1-5 1911 1318
.42 VERONICA SCUTELLATA L.  2-5 3608  458
.42 MENTHA ARVENSIS L.      2-5 1910  954
.42 SCIRPUS PALUSTRIS L.    3-6 4247  735
.43 JUNCUS EFFUSUS L.       1-6 4808 1842
.43 MYOS SCOR SUBS CAESPITO 1-5  104  672
.43 JUNCUS LAMPROCARPUS (EH 1-6 4816 1666
.43 EQUISETUM LIMOSUM (L.)  1-6 5232 1043
.43 STELLARIA ULIGINOSA MUR 1-5  504 1010
.43 EPILOBIUM PARVIFLORUM S 1-5 2137 1377
.44 SCIRPUS SILVATICUS L.   1-6 4258  918
.44 MYOS SCOR SUBS PALUSTRI 1-6  107 1287
.45 MENTHA AQUATICA L.      3-6 1908  939
.45 STELLARIA ULIGINOSA MUR 2-5  503  624
Plantes écologiquement similaires
PDI                                  COOC
.21 GLYCERIA FLUITANS (L.)  3-6 6672  940
.31 GLYC FLUI VAR. PLICATA  1-6 6675  866
.37 SCIRPUS PALUSTRIS L.    1-6 6240 1682
.37 RANUNCULUS FLAMMULA L.  1-6 4302 1805
.37 GALIUM PALUSTRE L.      2-6 4759 2013
.37 GALIUM PALUSTRE L.      1-6 4760 2596
.37 VERONICA SCUTELLATA L.  1-6 5279  925
.38 POLYGONUM AMPHIBIUM L.  1-6 3948 1467
.38 POLYGONUM AMPHIBIUM L.  2-6 3947 1093
.38 VERONICA BECCABUNGA L.  1-6 5245 1450
.39 CAREX VESICARIA L.      1-6 6159  974
.39 RANUNCULUS FLAMMULA L.  2-6 4301 1319
.39 ALOPECURUS GENICULATUS  1-6 6341 1182
.40 MYOSOTIS SCORPIOIDES (L 2-6  158 1785
.41 MYOS SCOR SUBS CAESPITO 1-5  163 1050
.41 MYOSOTIS SCORPIOIDES (L 1-6  159 2517
.41 MENTHA AQUATICA L.      1-6 2813 2537
.41 JUNCUS EFFUSUS L.       2-6 7028 2028
.42 JUNCUS EFFUSUS L.       3-6 7027 1399
.42 MENTHA ARVENSIS L.      2-5 2814 1290
.42 GLYCERIA ALTISSIMA (MOE 1-6 6663  949
.42 VERONICA BECCABUNGA L.  2-6 5244  856
.43 MENTHA ARVENSIS L.      1-5 2815 1845
.43 IRIS PSEUDACORUS L.     1-6 6984 2069
.43 VERONICA SCUTELLATA L.  2-6 5278  578
.43 EQUISETUM LIMOSUM (L.)  1-6 7591 1431
.43 STELLARIA ULIGINOSA MUR 1-5  743 1262
.43 JUNCUS EFFUSUS L.       1-6 7029 2598
.44 SCIRPUS PALUSTRIS L.    3-6 6239 1046
.44 APIUM NODIFLORUM (L.) L 1-6 5399 1126