Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de GLYCERIA ALTISSIMA (MOE 1-6
Comparaison des observations entre deux époques
En 2001 : présent dans 278 quadrats
En 2008 : présent dans 503 quadrats
Nb de cooccurrentes : 726
Nb de cooccurrentes : 949
Plantes écologiquement similaires
PDI                                  COOC
.18 GLYCERIA ALTISSIMA (MOE 3-6 4557  460
.27 RUMEX HYDROLAPATHUM HUD 1-4 2730  548
.35 POLYGONUM AMPHIBIUM L.  1-6 2692 1017
.35 RUMEX HYDROLAPATHUM HUD 2-4 2729  310
.36 SPARGANIUM RAMOSUM CURT 1-6 5097  676
.36 CAREX RIPARIA CURT.     1-6 4173  883
.36 GLYCERIA ALTISSIMA (MOE 5-6 4556  238
.37 RORIPA AMPHIBIA (L.) BE 1-6 1462  818
.38 SIUM LATIFOLIUM L.      1-5 3868  302
.40 ALISMA PLANTAGO L.      1-6 3983  903
.40 CAREX VESICARIA L.      1-6 4190  782
.41 IRIS PSEUDACORUS L.     1-6 4781 1519
.41 PHALARIS ARUNDINACEA L. 3-6 4650 1129
.41 IRIS PSEUDACORUS L.     2-6 4780 1091
.41 CAREX PSEUDO-CYPERUS L. 1-6 4165  537
.41 GALI PALU SUBS ELONGATU 1-5 3251  676
.42 LYTHRUM SALICARIA L.    2-6 2052 1381
.42 MENTHA AQUATICA L.      3-6 1908  939
.42 MENTHA AQUATICA L.      1-6 1909 1829
.43 GALI PALU SUBS ELONGATU 2-5 3250  483
.43 LYTHRUM SALICARIA L.    1-6 2053 1908
.43 PHALARIS ARUNDINACEA L. 1-6 4651 1705
.43 EQUISETUM LIMOSUM (L.)  1-6 5232 1043
.44 ACORUS CALAMUS L.       1-6 4029  188
.44 CAREX GRACILIS CURTIS   4-6 4108  572
.44 TYPHA LATIFOLIA L.      1-6 5109  744
.45 SIUM ERECTUM HUDSON     1-6 3867  499
.45 RANUNCULUS LINGUA L.    1-6 2935  307
.46 STACHYS PALUSTRIS L.    1-4 1965 1168
.46 CAREX PSEUDO-CYPERUS L. 3-6 4164  309
Plantes écologiquement similaires
PDI                                  COOC
.27 GLYCERIA ALTISSIMA (MOE 4-6 6662  393
.30 RUMEX HYDROLAPATHUM HUD 1-6 4006  673
.33 SPARGANIUM RAMOSUM CURT 1-6 7419  937
.35 CAREX RIPARIA CURT.     1-6 6136 1110
.36 RUMEX HYDROLAPATHUM HUD 2-6 4005  404
.37 POLYGONUM AMPHIBIUM L.  1-6 3948 1467
.37 POLYGONUM AMPHIBIUM L.  2-6 3947 1093
.37 IRIS PSEUDACORUS L.     2-6 6983 1553
.37 IRIS PSEUDACORUS L.     1-6 6984 2069
.37 PHALARIS ARUNDINACEA L. 3-6 6798 1506
.39 PHALARIS ARUNDINACEA L. 1-6 6799 2355
.39 ALISMA PLANTAGO L.      1-6 5841 1288
.39 CAREX VESICARIA L.      1-6 6159  974
.39 GALI PALU SUBS ELONGATU 2-5 4763  765
.39 GALI PALU SUBS ELONGATU 1-5 4764 1103
.40 SIUM LATIFOLIUM L.      1-5 5672  399
.40 CAREX GRACILIS CURTIS   4-6 6043  667
.42 CAREX PSEUDO-CYPERUS L. 1-6 6125  674
.42 RORIPA AMPHIBIA (L.) BE 1-6 2177 1064
.42 GLYCERIA FLUITANS (L.)  1-6 6673 1718
.42 OENANTHE PHELLANDRIUM ( 1-6 5578  747
.43 EQUISETUM LIMOSUM (L.)  1-6 7591 1431
.44 LYTHRUM SALICARIA L.    2-6 3008 1943
.44 ALISMA PLANTAGO L.      2-6 5840  940
.44 EQUISETUM LIMOSUM (L.)  3-6 7590  791
.44 STACHYS PALUSTRIS L.    1-5 2894 1482
.44 TYPHA LATIFOLIA L.      1-6 7432 1086
.44 SPARGANIUM RAMOSUM CURT 3-6 7418  505
.45 SIUM LATIFOLIUM L.      2-5 5671  262
.45 RORIPA AMPHIBIA (L.) BE 3-6 2176  503