Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de CHRYSANTHEMUM TANACETUM 1-5
Comparaison des observations entre deux époques
En 2001 : présent dans 127 quadrats
En 2008 : présent dans 246 quadrats
Nb de cooccurrentes : 1240
Nb de cooccurrentes : 1853
Plantes écologiquement similaires
PDI                                  COOC
.32 ARTEMISIA VULGARIS L.   1-6  690 1738
.35 LINARIA VULGARIS MILLER 1-4 3495 1597
.39 ARTEMISIA VULGARIS L.   2-6  689 1121
.39 BARBARAEA VULGARIS R. B 1-4 1323 1339
.39 VERBASCUM PHLOMOIDES (L 1-3 3564  736
.40 MELILOTUS ALBUS MEDIK.  2-6 2400 1143
.42 CIRSIUM LANCEOLATUM (L. 1-4  839 2035
.42 MELILOTUS ALBUS MEDIK.  1-6 2401 1674
.42 RESEDA LUTEOLA (TOURN.) 1-6 2972  928
.42 DIPS FULL SUBS SILVESTR 1-3 1500 1124
.43 PASTINACA SATIVA L.     1-6 3810 1715
.43 VERB PHLO VAR. THAPSIFO 1-3 3565  550
.43 DIPSACUS FULLONUM L.    1-4 1499 1360
.43 ERIGERON ANNUUM (L.) PE 1-5  907  703
.44 CIRSIUM ARVENSE (L.) SC 1-5  834 2577
.44 ERIGERON CANADENSE L.   1-5  910 2047
.45 LEPIDIUM CAMPESTRE (L.) 1-5 1432 1063
.46 PASTINACA SATIVA L.     2-6 3809 1003
.47 CIRSIUM ARVENSE (L.) SC 2-5  833 1827
.47 AGROPYRUM REPENS (L.) P 1-6 4278 2463
.47 VERBENA OFFICINALIS L.  1-4 3923 1705
.47 ERIGERON CANADENSE L.   2-5  909 1276
.48 PLANTAGO MAJOR L.       1-5 2603 2632
.49 BERTEROA INCANA (L.) DC 1-4 1325  788
.49 SAPONARIA OFFICINALIS L 1-5  418 1568
.49 RUMEX OBTUSIFOLIUS L.   2-6 2736 1111
.49 EQUISETUM ARVENSE L.    1-5 5228 2359
.49 MELILOTUS ALTISSIMUS TH 1-3 2402  878
.49 TUSSILAGO FARFARA L.    2-6 1201 1566
.50 CHAENORRHINUM MINUS (L. 1-4 3449 1233
Plantes écologiquement similaires
PDI                                  COOC
.27 CHRYSANTHEMUM TANACETUM 2-6 1227  958
.32 ARTEMISIA VULGARIS L.   1-6 1037 2305
.34 LINARIA VULGARIS MILLER 1-4 5106 2138
.37 ARTEMISIA VULGARIS L.   2-6 1036 1492
.39 LINARIA VULGARIS MILLER 2-4 5105 1208
.42 PASTINACA SATIVA L.     1-6 5589 2219
.42 ERIGERON ANNUUM (L.) PE 1-5 1347 1199
.43 CIRSIUM LANCEOLATUM (L. 1-4 1254 2879
.43 MELILOTUS ALBUS MEDIK.  1-6 3528 2209
.43 BARBARAEA VULGARIS R. B 1-4 1961 1840
.44 MELILOTUS ALBUS MEDIK.  2-6 3527 1453
.44 DIPSACUS FULLONUM L.    1-4 2244 1897
.44 CIRSIUM ARVENSE (L.) SC 1-5 1241 3517
.44 RESEDA LUTEOLA (TOURN.) 1-6 4390 1232
.45 DIPS FULL SUBS SILVESTR 1-3 2249 1499
.45 MELILOTUS ALTISSIMUS TH 1-3 3530 1046
.45 ERIGERON CANADENSE L.   1-5 1350 2844
.45 VERBASCUM PHLOMOIDES (L 1-3 5222 1044
.46 VERB PHLO VAR. THAPSIFO 1-3 5224  806
.46 BARBARAEA VULGARIS R. B 2-4 1960 1016
.46 ERIGERON ANNUUM (L.) PE 2-5 1346  811
.46 VERBENA OFFICINALIS L.  1-4 5753 2422
.47 CIRSIUM ARVENSE (L.) SC 2-5 1240 2474
.47 AGROPYRUM REPENS (L.) P 1-6 6282 3298
.47 SAPONARIA OFFICINALIS L 1-5  621 2099
.47 PASTINACA SATIVA L.     2-6 5588 1285
.48 ERIGERON CANADENSE L.   2-5 1349 1721
.48 PLANTAGO MAJOR L.       1-5 3816 3605
.48 RUMEX OBTUSIFOLIUS L.   1-6 4015 2362
.48 EQUISETUM ARVENSE L.    1-5 7587 3272