Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de EQUISETUM ARVENSE L. 1-5
Comparaison des observations entre deux époques
En 2001 : présent dans 741 quadrats
En 2008 : présent dans 1310 quadrats
Nb de cooccurrentes : 2359
Nb de cooccurrentes : 3272
Plantes écologiquement similaires
PDI                                  COOC
.16 EQUISETUM ARVENSE L.    2-5 5227 1647
.34 CIRSIUM ARVENSE (L.) SC 1-5  834 2577
.35 POA TRIVIALIS L.        1-6 4694 3103
.35 CIRSIUM ARVENSE (L.) SC 2-5  833 1827
.36 FESTUCA ARUNDINACEA SCH 1-6 4488 2708
.36 RANUNCULUS REPENS L.    1-6 2945 2448
.37 PLANTAGO MAJOR L.       1-5 2603 2632
.38 PASTINACA SATIVA L.     1-6 3810 1715
.38 CIRSIUM LANCEOLATUM (L. 1-4  839 2035
.38 EUPATORIUM CANNABINUM L 1-6  918 2277
.38 LINARIA VULGARIS MILLER 1-4 3495 1597
.39 POTENTILLA REPTANS L.   1-5 3100 2803
.39 RUMEX OBTUSIFOLIUS L.   1-6 2737 1811
.39 TARAXACUM OFFICINALE WE 1-5 1180 3986
.39 GALIUM CRUCIATA (L.) SC 1-6 3233 2057
.40 CONVOLVULUS SEPIUM L.   1-6 1219 2027
.40 AGROSTIS ALBA L.        1-6 4282 3889
.40 TUSSILAGO FARFARA L.    1-6 1202 2375
.41 LYSIMACHIA NUMMULARIA L 1-6 2784 1494
.41 COLCHICUM AUTUMNALE L.  1-5 4906 1960
.41 HERACLEUM SPHONDYLIUM L 1-5 3767 2471
.41 SYMPHYTUM OFFICINALE L. 1-5  135 1438
.41 ANTHRISCUS SILVESTRIS H 1-6 3677 1899
.41 VICIA CRACCA L.         1-6 2541 3237
.42 CAREX CONTIGUA HOPPE    1-3 4060 1783
.42 HERACLEUM SPHONDYLIUM L 2-5 3766 1928
.42 EUPATORIUM CANNABINUM L 2-6  917 1686
.42 AGROPYRUM REPENS (L.) P 1-6 4278 2463
.42 HOLCUS LANATUS L.       1-6 4571 3214
.43 BRUNELLA VULGARIS L.    1-5 1852 3118
Plantes écologiquement similaires
PDI                                  COOC
.15 EQUISETUM ARVENSE L.    2-5 7586 2289
.31 CIRSIUM ARVENSE (L.) SC 1-5 1241 3517
.33 FESTUCA ARUNDINACEA SCH 1-6 6574 3641
.33 CIRSIUM ARVENSE (L.) SC 2-5 1240 2474
.34 POA TRIVIALIS L.        1-6 6868 4249
.35 POTENTILLA REPTANS L.   1-6 4560 3867
.35 RANUNCULUS REPENS L.    1-6 4348 3451
.36 CIRSIUM LANCEOLATUM (L. 1-4 1254 2879
.37 TARAXACUM OFFICINALE WE 1-5 1739 5439
.37 PASTINACA SATIVA L.     1-6 5589 2219
.37 RUMEX OBTUSIFOLIUS L.   1-6 4015 2362
.38 AGROSTIS ALBA L.        1-6 6290 5343
.38 PLANTAGO MAJOR L.       1-5 3816 3605
.39 VICIA CRACCA L.         1-6 3731 4404
.39 BRUNELLA VULGARIS L.    1-5 2739 4203
.39 EUPATORIUM CANNABINUM L 1-6 1365 3149
.39 CAREX CONTIGUA HOPPE    1-4 5976 2270
.40 MENTHA ROTUNDIFOLIA L.  1-5 2823 1948
.40 HOLCUS LANATUS L.       1-6 6683 4437
.40 POTENTILLA REPTANS L.   2-6 4559 2953
.40 EQUISETUM MAXIMUM LAM.  1-6 7593 1568
.40 SYMPHYTUM OFFICINALE L. 1-5  205 1870
.40 LYSIMACHIA NUMMULARIA L 1-6 4091 1930
.40 CONVOLVULUS SEPIUM L.   1-6 1804 2725
.40 GALIUM CRUCIATA (L.) SC 1-6 4738 2686
.40 AGROPYRUM REPENS (L.) P 1-6 6282 3298
.40 LINARIA VULGARIS MILLER 1-4 5106 2138
.41 LATHYRUS PRATENSIS L.   1-6 3437 3907
.41 TUSSILAGO FARFARA L.    1-6 1776 3093
.42 FILIPENDULA ULMARIA (L. 1-6 4477 2716