Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de POTENTILLA FRIGIDA VILL 1-3
Comparaison des observations entre deux époques
En 2001 : présent dans 50 quadrats
En 2008 : présent dans 59 quadrats
Nb de cooccurrentes : 258
Nb de cooccurrentes : 357
Plantes écologiquement similaires
PDI                                  COOC
.30 ERITRICHIUM NANUM (ALL. 1-4   86  310
.37 DRABA CARINTHIACA HOPPE 1-2 1392  352
.37 SAXI ASPE SUBS BRYOIDES 1-5 3390  556
.38 SILE ACAU SUBS EXSCAPA  2-5  426  469
.39 SAXI ASPE SUBS BRYOIDES 2-5 3389  366
.39 SAXIFRAGA ASPERA L.     2-5 3387  374
.39 DRABA FLADNIZENSIS WULF 1-2 1394  272
.41 SAXIFRAGA ASPERA L.     1-5 3388  715
.41 GENT VERN SUBS BRACHYPH 1-2 1728  484
.42 TRISETUM SUBSPICATUM (L 1-3 4746  250
.43 LIGUSTICUM MUTELLINOIDE 1-3 3787  541
.43 SILE ACAU SUBS EXSCAPA  1-5  427  599
.43 LLOYDIA SEROTINA (L.) R 1-3 4931  373
.44 SENECIO UNIFLORUS ALL.  1-2 1150  145
.44 PRIMULA HIRSUTA ALL.    1-3 2793  467
.45 MINUARTIA SEDOIDES HIER 2-5  379  536
.45 FESTUCA HALLERI ALL.    1-6 4512  735
.46 MINUARTIA SEDOIDES HIER 1-5  380  740
.46 SILENE ACAULIS L.       2-6  424  786
.48 PEDICULARIS RAETICA KER 1-3 3528  611
.48 CAREX CURVULA ALL.      1-6 4062  784
.49 CAREX CURVULA ALL.      4-6 4061  430
.50 FESTUCA HALLERI ALL.    3-6 4511  518
.50 ANDROSACE ALPINA (L.) L 1-3 2758  176
.50 SILENE ACAULIS L.       1-6  425 1063
.51 GENT BAVA SUBS TERGLOUE 1-3 1702  367
.51 ARTEMISIA GENIPI WEBER  1-3  680  395
.52 ERIGERON UNIFLORUM L.   1-4  915  958
.52 MINUARTIA RECURVA (ALL. 1-4  375  752
.52 PHYTEUMA PAUCIFLORUM L. 1-3  217  577
Plantes écologiquement similaires
PDI                                  COOC
.31 ERITRICHIUM NANUM (ALL. 1-4  131  408
.34 POTENTILLA FRIGIDA VILL 2-3 4538  132
.36 ERITRICHIUM NANUM (ALL. 2-4  130  243
.37 DRABA FLADNIZENSIS WULF 1-2 2068  347
.39 SILE ACAU SUBS EXSCAPA  2-6  632  640
.39 SAXI ASPE SUBS BRYOIDES 2-5 4947  528
.39 SAXI ASPE SUBS BRYOIDES 1-5 4948  793
.39 SAXIFRAGA ASPERA L.     2-5 4945  545
.41 DRABA CARINTHIACA HOPPE 1-2 2066  477
.42 SAXIFRAGA ASPERA L.     1-5 4946  980
.43 LLOYDIA SEROTINA (L.) R 1-3 7195  471
.43 GENT VERN SUBS BRACHYPH 1-2 2561  586
.43 TRISETUM SUBSPICATUM (L 1-3 6935  317
.44 SILE ACAU SUBS EXSCAPA  1-6  633  880
.44 LIGUSTICUM MUTELLINOIDE 1-3 5557  703
.44 MINUARTIA SEDOIDES HIER 2-5  559  675
.45 LLOYDIA SEROTINA (L.) R 2-3 7194  327
.46 FESTUCA HALLERI ALL.    1-6 6603 1043
.46 MINUARTIA SEDOIDES HIER 1-5  560  936
.46 LIGUSTICUM MUTELLINOIDE 2-3 5556  429
.46 SENECIO UNIFLORUS ALL.  1-2 1690  153
.48 PEDICULARIS RAETICA KER 1-3 5156  766
.48 SILENE ACAULIS L.       2-6  630 1031
.49 PRIMULA HIRSUTA ALL.    1-3 4108  600
.50 FESTUCA HALLERI ALL.    3-6 6602  684
.51 CAREX CURVULA ALL.      1-6 5978 1021
.51 ANDROSACE ALPINA (L.) L 1-3 4050  242
.51 SILENE ACAULIS L.       1-6  631 1464
.51 CAREX CURVULA ALL.      4-6 5977  510
.51 ARTEMISIA GENIPI WEBER  1-3 1020  500