Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de POTENTILLA MONTANA BROT 1-4
Comparaison des observations entre deux époques
En 2001 : présent dans 156 quadrats
En 2008 : présent dans 217 quadrats
Nb de cooccurrentes : 937
Nb de cooccurrentes : 1237
Plantes écologiquement similaires
PDI                                  COOC
.37 ERICA VAGANS L.         1-6 1568  928
.40 EUPHORBIA ANGULATA JACQ 1-3 1585  869
.41 ASPHODELUS ALBUS MILL.  1-6 4900 1656
.42 STACHYS OFFICINALIS (L. 1-5 1963 2916
.43 SERRATULA TINCTORIA L.  1-5 1158 2046
.44 PULM ANGU SUBS LONGIFOL 1-4  125 1163
.45 HIERACIUM UMBELLATUM L. 1-4  996 1719
.45 PULMONARIA ANGUSTIFOLIA 1-4  122 1803
.46 LATHYRUS MONTANUS (L.)  1-5 2333 2187
.46 SERRATULA TINCTORIA L.  2-5 1157 1548
.46 ASPHODELUS ALBUS MILL.  3-6 4899  973
.46 STACHYS OFFICINALIS (L. 2-5 1962 2399
.47 VIOLA RIVINIANA RCHB.   1-5 3958 2332
.47 PULM ANGU SUBS LONGIFOL 2-4  124  750
.48 PULMONARIA ANGUSTIFOLIA 2-4  121 1224
.48 PTERIDIUM AQUILINUM (L. 1-6 5226 2964
.48 LATHYRUS MONTANUS (L.)  2-5 2332 1771
.48 TEUCRIUM SCORODONIA L.  1-6 1988 2564
.49 HIERACIUM UMBELLATUM L. 2-4  995 1097
.49 VIOLA RIVINIANA RCHB.   2-5 3957 1761
.49 ARRHENATHERUM THOREI DU 1-5 4351  531
.49 CONOPODIUM MAJUS (GOUAN 1-6 3736 2456
.50 ULEX EUROPAEUS L.       1-6 2532 1367
.50 CONOPODIUM MAJUS (GOUAN 2-6 3735 1800
.50 MELAMPYRUM PRATENSE L.  1-6 3501 2069
.50 QUER TOZA VAR. PYRENAIC 1-6 1665  473
.51 PEUCEDANUM GALLICUM LAT 1-6 3818  574
.51 HYPERICUM PULCHRUM L.   1-5 1817 1365
.51 SAROTHAMNUS SCOPARIUS ( 1-6 2450 2287
.51 AGROSTIS VULGARIS WITH. 1-6 4302 3385
Plantes écologiquement similaires
PDI                                  COOC
.18 POTENTILLA MONTANA BROT 2-4 4550  917
.34 ERICA VAGANS L.         1-6 2343 1214
.39 EUPHORBIA ANGULATA JACQ 1-3 2363 1085
.41 STACHYS OFFICINALIS (L. 1-5 2892 3850
.42 SERRATULA TINCTORIA L.  1-5 1703 2743
.43 ASPHODELUS ALBUS MILL.  1-6 7144 2040
.43 EUPHORBIA ANGULATA JACQ 2-3 2362  654
.44 PULM ANGU SUBS LONGIFOL 1-4  194 1451
.45 STACHYS OFFICINALIS (L. 2-5 2891 3129
.45 PULM ANGU SUBS LONGIFOL 2-4  193  917
.46 SERRATULA TINCTORIA L.  2-5 1702 2168
.46 PULMONARIA ANGUSTIFOLIA 1-4  191 2200
.46 PULMONARIA ANGUSTIFOLIA 2-4  190 1437
.46 ERICA VAGANS L.         4-6 2342  495
.47 HIERACIUM UMBELLATUM L. 1-4 1474 2203
.47 LATHYRUS MONTANUS (L.)  1-5 3427 2793
.49 ASPHODELUS ALBUS MILL.  3-6 7143 1225
.49 LATHYRUS MONTANUS (L.)  2-5 3426 2214
.50 VIOLA RIVINIANA RCHB.   1-5 5806 3032
.50 VIOLA CANINA L.         1-5 5771 2775
.51 HIERACIUM UMBELLATUM L. 2-4 1473 1451
.51 FILIPENDULA HEXAPETALA  1-6 4475 2494
.51 VIOLA CANINA L.         2-5 5770 1937
.51 TEUCRIUM SCORODONIA L.  1-6 2925 3393
.51 ULEX EUROPAEUS L.       1-6 3717 1776
.51 BRUNELLA HASTIFOLIA BRO 1-4 2734 1581
.51 PTERIDIUM AQUILINUM (L. 1-6 7585 3900
.52 CONOPODIUM MAJUS (GOUAN 1-6 5477 3067
.52 ARRHENATHERUM THOREI DU 1-5 6385  679
.52 CAREX GLAUCA MURR.      1-6 6034 4778