Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de BIDENS CONNATA MUHLENBE 1-3
Comparaison des observations entre deux époques
En 2001 : présent dans 10 quadrats
En 2008 : présent dans 10 quadrats
Nb de cooccurrentes : 238
Nb de cooccurrentes : 257
Plantes écologiquement similaires
PDI                                  COOC
.55 RORIPA ISLANDICA (OEDER 1-4 1464  695
.57 GYPSOPHILA MURALIS L.   1-4  347  416
.57 PLAN MAJO VAR. INTERMED 2-4 2604  527
.58 ERYSIMUM CHEIRANTHOIDES 1-2 1403  416
.58 POLYGONUM LAPATHIFOLIUM 3-6 2704  569
.60 BIDENS FRONDOSA L.      1-5  718  465
.60 PLAN MAJO VAR. INTERMED 1-4 2605  757
.60 POLYGONUM MITE SCHRANK  1-6 2709  825
.62 CHENOPODIUM POLYSPERMUM 1-6  550  782
.62 MALACHIUM AQUATICUM (L. 1-5  364  885
.62 CORRIGIOLA LITORALIS L. 1-6  311  660
.63 SOLANUM LYCOPERSICUM L. 1-3 3625  416
.63 POLYGONUM LAPATHIFOLIUM 1-6 2705 1143
.64 POA PALUSTRIS L.        1-6 4688  887
.64 POLYGONUM MITE SCHRANK  3-6 2708  405
.64 VERB PHLO VAR. THAPSIFO 1-3 3565  550
.65 GNAPHALIUM ULIGINOSUM L 1-5  943  946
.65 BIDENS TRIPARTITA L.    1-6  722  912
.65 SPERGULARIA CAMPESTRIS  1-3  477  286
.66 HELIANTHUS TUBEROSUS L. 1-5  946  550
.66 EPIL TETR SUBS ADNATUM  1-3 2141  745
.66 BARBARAEA VULGARIS R. B 1-4 1323 1339
.67 DIGITARIA FILIFORMIS KO 1-5 4471  427
.67 LEPIDIUM VIRGINICUM L.  1-3 1437  366
.68 ALOP GENI SUBS FULVUS S 1-6 4322  638
.68 POTENTILLA SUPINA L.    1-2 3103  241
.69 EPILOBIUM ROSEUM SCHREB 1-3 2138  610
.69 CHRYSANTHEMUM TANACETUM 1-5  824 1240
.69 RORIPA SILVESTRIS (L.)  1-5 1466  584
.69 JUNCUS TENUIS (WILLD.)  1-5 4836  710
Plantes écologiquement similaires
PDI                                  COOC
.56 OENOTHERA MURICATA L.   1-3 3143  444
.58 RORIPA ISLANDICA (OEDER 1-4 2181  980
.59 OENO MURI SUBS PARVIFLO 1-3 3144  276
.59 RORIPA ISLANDICA (OEDER 2-4 2180  596
.59 ERYSIMUM CHEIRANTHOIDES 1-4 2081  662
.60 PLAN MAJO VAR. INTERMED 1-4 3818 1131
.60 POLYGONUM HYDROPIPER L. 3-6 3964  844
.60 POLYGONUM MITE SCHRANK  1-6 3977 1152
.61 PLAN MAJO VAR. INTERMED 2-4 3817  787
.61 GYPSOPHILA MURALIS L.   1-4  512  687
.61 BIDENS TRIPARTITA L.    1-6 1082 1339
.62 GNAPHALIUM ULIGINOSUM L 1-5 1401 1360
.62 POLYGONUM LAPATHIFOLIUM 2-6 3967 1159
.62 MALACHIUM AQUATICUM (L. 1-5  537 1309
.62 MALACHIUM AQUATICUM (L. 2-5  536  969
.62 SOLANUM LYCOPERSICUM L. 1-3 5308  619
.63 POLYGONUM LAPATHIFOLIUM 1-6 3968 1589
.63 POLYGONUM LAPATHIFOLIUM 3-6 3966  773
.63 POLYGONUM MITE SCHRANK  3-6 3976  517
.63 CHENOPODIUM POLYSPERMUM 1-6  822 1161
.63 POTENTILLA SUPINA L.    1-2 4564  433
.63 EPILOBIUM ADENOCAULON H 1-4 3098  470
.64 HELIANTHUS TUBEROSUS L. 1-6 1407  690
.64 CHENOPODIUM POLYSPERMUM 2-6  821  835
.64 BIDENS FRONDOSA L.      1-5 1077  733
.65 CORRIGIOLA LITORALIS L. 1-6  451  952
.65 BARBARAEA VULGARIS R. B 1-4 1961 1840
.65 POLYGONUM HYDROPIPER L. 1-6 3965 1613
.65 GNAPHALIUM ULIGINOSUM L 2-5 1400  794
.65 POA PALUSTRIS L.        1-6 6855 1274