Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de CHENOPODIUM RUBRUM L. 1-6
Comparaison des observations entre deux époques
En 2001 : présent dans 84 quadrats
En 2008 : présent dans 183 quadrats
Nb de cooccurrentes : 498
Nb de cooccurrentes : 765
Plantes écologiquement similaires
PDI                                  COOC
.40 CHENOPODIUM RUBRUM L.   4-6  551  189
.49 ECHINOCHLOA CRUS-GALLI  2-6 4476  613
.49 ECHINOCHLOA CRUS-GALLI  1-6 4477  985
.50 BIDENS TRIPARTITA L.    1-6  722  912
.50 ATRIPLEX HASTATUS L.    1-6  525 1355
.50 POLYGONUM LAPATHIFOLIUM 3-6 2704  569
.51 CYPERUS FUSCUS L.       1-5 4200  469
.52 RANUNCULUS SCELERATUS L 1-5 2950  498
.52 POLYGONUM LAPATHIFOLIUM 1-6 2705 1143
.52 PLAN MAJO VAR. INTERMED 1-4 2605  757
.54 RORIPA ISLANDICA (OEDER 1-4 1464  695
.54 RANUNCULUS SCELERATUS L 2-5 2949  346
.54 CHENOPODIUM POLYSPERMUM 1-6  550  782
.55 GNAPHALIUM ULIGINOSUM L 1-5  943  946
.55 RORIPA SILVESTRIS (L.)  1-5 1466  584
.56 BIDENS TRIPARTITA L.    3-6  721  377
.56 GNAPHALIUM ULIGINOSUM L 2-5  942  551
.57 BIDENS FRONDOSA L.      1-5  718  465
.57 POLYGONUM PERSICARIA L. 2-6 2711  918
.57 VERO ANAG SUBS AQUATICA 1-5 3577  429
.57 POLYGONUM PERSICARIA L. 1-6 2712 1209
.57 CHENOPODIUM GLAUCUM L.  1-6  545  260
.58 PASPALUM DISTICHUM L.   1-6 4649  380
.58 VERONICA ANAGALLIS L.   1-5 3575  916
.58 RUMEX MARITIMUS L.      1-5 2735  443
.58 CORRIGIOLA LITORALIS L. 1-6  311  660
.59 BIDENS CERNUA L.        1-6  716  382
.59 ALOP GENI SUBS FULVUS S 1-6 4322  638
.59 OENANTHE PHELLANDRIUM ( 3-6 3801  311
.60 PLAN MAJO VAR. INTERMED 2-4 2604  527
Plantes écologiquement similaires
PDI                                  COOC
.36 POLYGONUM LAPATHIFOLIUM 3-6 3966  773
.37 POLYGONUM LAPATHIFOLIUM 2-6 3967 1159
.37 RORIPA ISLANDICA (OEDER 1-4 2181  980
.37 CHENOPODIUM GLAUCUM L.  1-6  812  489
.38 CHENOPODIUM GLAUCUM L.  2-6  811  277
.39 PLAN MAJO VAR. INTERMED 1-4 3818 1131
.39 CYPERUS FUSCUS L.       1-5 6177  757
.39 ECHINOCHLOA CRUS-GALLI  2-6 6553  909
.39 ECHINOCHLOA CRUS-GALLI  1-6 6554 1461
.40 RORIPA ISLANDICA (OEDER 2-4 2180  596
.41 CHENOPODIUM RUBRUM L.   4-6  823  290
.41 BIDENS TRIPARTITA L.    1-6 1082 1339
.41 POLYGONUM LAPATHIFOLIUM 1-6 3968 1589
.41 RORIPA SILVESTRIS (L.)  1-5 2186  966
.42 CHENOPODIUM POLYSPERMUM 1-6  822 1161
.42 BIDENS FRONDOSA L.      1-5 1077  733
.42 CHENOPODIUM POLYSPERMUM 2-6  821  835
.44 PLAN MAJO VAR. INTERMED 2-4 3817  787
.45 RUMEX MARITIMUS L.      1-5 4013  631
.45 CORRIGIOLA LITORALIS L. 1-6  451  952
.46 POLY LAPA SUBS LAPATHIF 1-6 3970  563
.47 GNAPHALIUM ULIGINOSUM L 1-5 1401 1360
.47 GNAPHALIUM ULIGINOSUM L 2-5 1400  794
.48 BIDENS TRIPARTITA L.    2-6 1081  899
.48 ATRIPLEX HASTATUS L.    1-6  774 1971
.49 POLY LAPA SUBS LAPATHIF 3-6 3969  318
.49 RANUNCULUS SCELERATUS L 1-5 4353  730
.49 AMARANTUS ASCENDENS LOI 1-4   28  682
.49 CYPERUS FUSCUS L.       3-5 6176  341
.50 PORTULACA OLERACEA L.   1-6 4036  948