Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de POLYGONUM MINUS HUDS. 1-5
Comparaison des observations entre deux époques
En 2001 : présent dans 33 quadrats
En 2008 : présent dans 65 quadrats
Nb de cooccurrentes : 221
Nb de cooccurrentes : 376
Plantes écologiquement similaires
PDI                                  COOC
.46 BIDENS TRIPARTITA L.    3-6  721  377
.47 ALOP GENI SUBS FULVUS S 1-6 4322  638
.47 OENANTHE PHELLANDRIUM ( 3-6 3801  311
.49 VERO ANAG SUBS AQUATICA 1-5 3577  429
.49 BIDENS TRIPARTITA L.    1-6  722  912
.49 OENANTHE PHELLANDRIUM ( 1-6 3802  589
.50 BIDENS CERNUA L.        1-6  716  382
.51 ALOP GENI SUBS FULVUS S 3-6 4321  434
.51 RUMEX MARITIMUS L.      1-5 2735  443
.52 CYPERUS FUSCUS L.       1-5 4200  469
.52 BIDENS RADIATA THUILLIE 1-6  720  299
.53 VERONICA ANAGALLIS L.   2-5 3574  420
.53 SCIRPUS OVATUS ROTH     1-6 4246  221
.54 RANUNCULUS SCELERATUS L 1-5 2950  498
.54 SCIRPUS ACICULARIS L.   1-6 4222  549
.54 LEERSIA ORYZOIDES (L.)  1-6 4602  274
.55 RANUNCULUS SCELERATUS L 2-5 2949  346
.55 RORIPA AMPHIBIA (L.) BE 3-6 1461  390
.55 RORIPA ISLANDICA (OEDER 1-4 1464  695
.56 POLYGONUM LAPATHIFOLIUM 3-6 2704  569
.56 VERO ANAG SUBS AQUATICA 3-5 3576  165
.56 RUMEX MARITIMUS L.      3-5 2734  233
.57 ALISMA PLANTAGO L.      2-6 3982  602
.57 ALISMA PLANTAGO L.      1-6 3983  903
.57 VERONICA ANAGALLIS L.   1-5 3575  916
.57 RORIPA AMPHIBIA (L.) BE 1-6 1462  818
.58 POLYGONUM MITE SCHRANK  3-6 2708  405
.59 BIDENS CERNUA L.        3-6  715  148
.60 LEERSIA ORYZOIDES (L.)  3-6 4601  156
.60 ECHINOCHLOA CRUS-GALLI  2-6 4476  613
Plantes écologiquement similaires
PDI                                  COOC
.26 POLYGONUM MINUS HUDS.   2-6 3974  209
.41 BIDENS CERNUA L.        1-6 1074  553
.43 BIDENS TRIPARTITA L.    2-6 1081  899
.44 BIDENS TRIPARTITA L.    3-6 1080  526
.45 BIDENS TRIPARTITA L.    1-6 1082 1339
.46 LEERSIA ORYZOIDES (L.)  1-6 6729  502
.47 ALOP GENI SUBS FULVUS S 1-6 6343  784
.47 RORIPA ISLANDICA (OEDER 2-4 2180  596
.47 CYPERUS FUSCUS L.       3-5 6176  341
.48 POLYGONUM HYDROPIPER L. 3-6 3964  844
.48 POLYGONUM MINUS HUDS.   3-6 3973  122
.48 RUMEX MARITIMUS L.      1-5 4013  631
.48 CYPERUS FUSCUS L.       1-5 6177  757
.49 BIDENS RADIATA THUILLIE 1-6 1079  380
.49 RANUNCULUS SCELERATUS L 1-5 4353  730
.50 LIMOSELLA AQUATICA L.   1-6 5083  312
.51 RORIPA ISLANDICA (OEDER 1-4 2181  980
.51 POLYGONUM LAPATHIFOLIUM 2-6 3967 1159
.51 SCIRPUS OVATUS ROTH     1-6 6238  409
.51 SCIRPUS ACICULARIS L.   1-6 6206  692
.52 LUDWIGIA PALUSTRIS (L.) 1-6 3139  386
.52 RANUNCULUS SCELERATUS L 2-5 4352  435
.52 POLYGONUM HYDROPIPER L. 1-6 3965 1613
.53 VERO ANAG SUBS AQUATICA 1-5 5239  541
.53 RORIPA AMPHIBIA (L.) BE 1-6 2177 1064
.53 OENANTHE PHELLANDRIUM ( 3-6 5577  376
.53 ECHINOCHLOA CRUS-GALLI  2-6 6553  909
.53 LEERSIA ORYZOIDES (L.)  3-6 6728  279
.54 ALOP GENI SUBS FULVUS S 3-6 6342  527
.54 GNAPHALIUM ULIGINOSUM L 2-5 1400  794