Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de POLYGONUM MITE SCHRANK 1-6
Comparaison des observations entre deux époques
En 2001 : présent dans 77 quadrats
En 2008 : présent dans 166 quadrats
Nb de cooccurrentes : 825
Nb de cooccurrentes : 1152
Plantes écologiquement similaires
PDI                                  COOC
.29 POLYGONUM MITE SCHRANK  3-6 2708  405
.33 MALACHIUM AQUATICUM (L. 1-5  364  885
.36 RORIPA ISLANDICA (OEDER 1-4 1464  695
.37 POA PALUSTRIS L.        1-6 4688  887
.42 POLYGONUM LAPATHIFOLIUM 1-6 2705 1143
.43 RUMEX OBTUSIFOLIUS L.   2-6 2736 1111
.43 EPIL TETR SUBS ADNATUM  1-3 2141  745
.43 EPILOBIUM ROSEUM SCHREB 1-3 2138  610
.44 RUMEX CONGLOMERATUS MUR 1-4 2726 1557
.44 BIDENS TRIPARTITA L.    1-6  722  912
.44 PHALARIS ARUNDINACEA L. 1-6 4651 1705
.45 POLYGONUM HYDROPIPER L. 1-6 2703 1164
.45 CHENOPODIUM POLYSPERMUM 1-6  550  782
.45 EPILOBIUM HIRSUTUM L.   1-6 2130 1691
.45 RUMEX CONGLOMERATUS MUR 2-4 2725  960
.46 POLYGONUM LAPATHIFOLIUM 3-6 2704  569
.46 BARBARAEA VULGARIS R. B 1-4 1323 1339
.47 STACHYS PALUSTRIS L.    1-4 1965 1168
.47 SALIX VIMINALIS L.      1-6 3357  818
.47 BIDENS FRONDOSA L.      1-5  718  465
.49 RUMEX OBTUSIFOLIUS L.   1-6 2737 1811
.49 ALOP GENI SUBS FULVUS S 1-6 4322  638
.49 RORIPA SILVESTRIS (L.)  1-5 1466  584
.49 CONVOLVULUS SEPIUM L.   1-6 1219 2027
.49 PHALARIS ARUNDINACEA L. 3-6 4650 1129
.49 LYCOPUS EUROPAEUS L.    1-5 1903 1697
.49 LYTHRUM SALICARIA L.    1-6 2053 1908
.49 POA PALUSTRIS L.        3-6 4687  487
.50 STACHYS PALUSTRIS L.    2-4 1964  931
.50 PLANTAGO MAJOR L.       1-5 2603 2632
Plantes écologiquement similaires
PDI                                  COOC
.28 POLYGONUM MITE SCHRANK  3-6 3976  517
.28 MALACHIUM AQUATICUM (L. 1-5  537 1309
.32 MALACHIUM AQUATICUM (L. 2-5  536  969
.34 RORIPA ISLANDICA (OEDER 1-4 2181  980
.34 POLYGONUM LAPATHIFOLIUM 2-6 3967 1159
.35 BIDENS TRIPARTITA L.    1-6 1082 1339
.37 POLYGONUM LAPATHIFOLIUM 1-6 3968 1589
.37 POLYGONUM HYDROPIPER L. 3-6 3964  844
.38 POLYGONUM HYDROPIPER L. 1-6 3965 1613
.38 POA PALUSTRIS L.        1-6 6855 1274
.39 BARBARAEA VULGARIS R. B 1-4 1961 1840
.40 RORIPA SILVESTRIS (L.)  1-5 2186  966
.40 RORIPA ISLANDICA (OEDER 2-4 2180  596
.42 CHENOPODIUM POLYSPERMUM 1-6  822 1161
.42 POLYGONUM LAPATHIFOLIUM 3-6 3966  773
.42 BIDENS TRIPARTITA L.    2-6 1081  899
.42 POLYGONUM PERSICARIA L. 2-6 3979 1399
.43 CHENOPODIUM POLYSPERMUM 2-6  821  835
.43 BIDENS FRONDOSA L.      1-5 1077  733
.43 POLYGONUM PERSICARIA L. 1-6 3980 1823
.44 RORIPA AMPHIBIA (L.) BE 1-6 2177 1064
.45 BARBARAEA VULGARIS R. B 2-4 1960 1016
.45 ERYSIMUM CHEIRANTHOIDES 1-4 2081  662
.45 ECHINOCHLOA CRUS-GALLI  1-6 6554 1461
.45 PLAN MAJO VAR. INTERMED 1-4 3818 1131
.46 RUMEX OBTUSIFOLIUS L.   2-6 4014 1417
.47 PHALARIS ARUNDINACEA L. 1-6 6799 2355
.47 ECHINOCHLOA CRUS-GALLI  2-6 6553  909
.47 ARTEMISIA VULGARIS L.   1-6 1037 2305
.47 SOLANUM LYCOPERSICUM L. 1-3 5308  619