Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de ARRH ELAT VAR. PRECATOR 1-4
Comparaison des observations entre deux époques
En 2001 : présent dans 77 quadrats
En 2008 : présent dans 111 quadrats
Nb de cooccurrentes : 639
Nb de cooccurrentes : 909
Plantes écologiquement similaires
PDI                                  COOC
.29 ARRH ELAT VAR. PRECATOR 3-4 4348  274
.53 CONOPODIUM MAJUS (GOUAN 2-6 3735 1800
.54 POTENTILLA MONTANA BROT 1-4 3094  937
.55 HOLCUS MOLLIS L.        1-6 4573 2151
.55 CONOPODIUM MAJUS (GOUAN 1-6 3736 2456
.56 VIOLA RIVINIANA RCHB.   1-5 3958 2332
.56 HIERACIUM UMBELLATUM L. 2-4  995 1097
.56 HOLCUS MOLLIS L.        3-6 4572 1362
.56 VIOLA RIVINIANA RCHB.   2-5 3957 1761
.57 GALIUM CRUCIATA (L.) SC 1-6 3233 2057
.57 VERONICA CHAMAEDRYS L.  1-4 3587 2791
.57 HIERACIUM UMBELLATUM L. 1-4  996 1719
.57 VERONICA CHAMAEDRYS L.  2-4 3586 2114
.59 AGROSTIS VULGARIS WITH. 1-6 4302 3385
.59 CENTAUREA NIGRA L.      1-5  779 2138
.59 TEUCRIUM SCORODONIA L.  1-6 1988 2564
.59 GALIUM CRUCIATA (L.) SC 2-6 3232 1480
.59 SAROTHAMNUS SCOPARIUS ( 1-6 2450 2287
.60 SEDUM TELEPHIUM L.      1-6 1271 1422
.60 PULM ANGU SUBS LONGIFOL 1-4  125 1163
.61 LAPSANA COMMUNIS L.     1-4 1041 2247
.61 HYPERICUM PULCHRUM L.   1-5 1817 1365
.61 ARRHENATHERUM ELATIUS ( 1-6 4347 3580
.61 HOLCUS LANATUS L.       1-6 4571 3214
.61 CAMPANULA PATULA L.     1-2  173  967
.61 ASPHODELUS ALBUS MILL.  1-6 4900 1656
.61 AJUGA REPTANS L.        1-5 1841 2679
.61 ASPHODELUS ALBUS MILL.  3-6 4899  973
.62 STELLARIA HOLOSTEA L.   1-6  490 2137
.62 LATHYRUS MONTANUS (L.)  2-5 2332 1771
Plantes écologiquement similaires
PDI                                  COOC
.30 ARRH ELAT VAR. PRECATOR 3-6 6382  360
.54 HOLCUS MOLLIS L.        1-6 6685 2726
.54 CONOPODIUM MAJUS (GOUAN 2-6 5476 2195
.55 HIERACIUM UMBELLATUM L. 1-4 1474 2203
.55 AGROSTIS VULGARIS WITH. 1-6 6320 4580
.55 GALIUM CRUCIATA (L.) SC 1-6 4738 2686
.56 CONOPODIUM MAJUS (GOUAN 1-6 5477 3067
.56 HIERACIUM UMBELLATUM L. 2-4 1473 1451
.56 POTENTILLA MONTANA BROT 1-4 4551 1237
.56 VERONICA CHAMAEDRYS L.  1-4 5251 3703
.56 CENTAUREA NIGRA L.      1-5 1163 2752
.57 HOLCUS MOLLIS L.        3-6 6684 1665
.57 VERONICA CHAMAEDRYS L.  2-4 5250 2747
.57 ARRH ELAT VAR. ELATIUS  1-6 6381 1176
.57 VIOLA RIVINIANA RCHB.   1-5 5806 3032
.58 ARRHENATHERUM ELATIUS ( 1-6 6379 4871
.58 SEDUM TELEPHIUM L.      1-6 1881 1905
.58 SAROTHAMNUS SCOPARIUS ( 1-6 3598 2966
.58 GALIUM CRUCIATA (L.) SC 2-6 4737 1872
.58 POTENTILLA MONTANA BROT 2-4 4550  917
.58 VIOLA RIVINIANA RCHB.   2-5 5805 2190
.59 AGROSTIS VULGARIS WITH. 3-6 6319 3279
.59 HYPOCHOERIS RADICATA L. 1-5 1489 4023
.59 CAREX CONTIGUA HOPPE    1-4 5976 2270
.59 CIRSIUM LANCEOLATUM (L. 1-4 1254 2879
.59 CENTAUREA NIGRA L.      2-5 1162 2233
.59 VICIA HIRSUTA (L.) GRAY 1-5 3742 2834
.60 TEUCRIUM SCORODONIA L.  1-6 2925 3393
.60 DACTYLIS GLOMERATA L.   1-6 6523 6194
.60 CAMPANULA PATULA L.     1-5  258 1332