Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de ERICA VAGANS L. 1-6
Comparaison des observations entre deux époques
En 2001 : présent dans 164 quadrats
En 2008 : présent dans 234 quadrats
Nb de cooccurrentes : 928
Nb de cooccurrentes : 1214
Plantes écologiquement similaires
PDI                                  COOC
.35 EUPHORBIA ANGULATA JACQ 1-3 1585  869
.37 POTENTILLA MONTANA BROT 1-4 3094  937
.38 ARRHENATHERUM THOREI DU 1-5 4351  531
.39 ERICA VAGANS L.         4-6 1567  397
.41 ULEX EUROPAEUS L.       1-6 2532 1367
.43 DABOECIA CANTABRICA (HU 1-4 1551  243
.44 ARRHENATHERUM THOREI DU 3-5 4350  363
.45 LITHOSPERMUM DIFFUSUM L 1-3   90  246
.47 ASPHODELUS ALBUS MILL.  1-6 4900 1656
.47 SERRATULA TINCTORIA L.  1-5 1158 2046
.48 PTERIDIUM AQUILINUM (L. 1-6 5226 2964
.48 HIERACIUM UMBELLATUM L. 1-4  996 1719
.49 STACHYS OFFICINALIS (L. 1-5 1963 2916
.50 QUER TOZA VAR. PYRENAIC 1-6 1665  473
.50 QUERCUS TOZA BOSC.      1-6 1663  548
.50 HYPERICUM PULCHRUM L.   1-5 1817 1365
.51 TEUCRIUM SCORODONIA L.  1-6 1988 2564
.51 SERRATULA TINCTORIA L.  2-5 1157 1548
.51 PTERIDIUM AQUILINUM (L. 3-6 5225 2091
.51 HIERACIUM UMBELLATUM L. 2-4  995 1097
.52 CALLUNA VULGARIS (L.) H 1-6 1550 3053
.52 VIOLA RIVINIANA RCHB.   1-5 3958 2332
.52 STACHYS OFFICINALIS (L. 2-5 1962 2399
.52 ASPHODELUS ALBUS MILL.  3-6 4899  973
.52 ULEX NANUS FORST.       1-6 2534  917
.52 DANTHONIA DECUMBENS (L. 1-5 4458 2181
.52 LATHYRUS MONTANUS (L.)  1-5 2333 2187
.52 SAROTHAMNUS SCOPARIUS ( 1-6 2450 2287
.53 LASERPITIUM PRUTHENICUM 1-3 3780  284
.53 RHAMNUS FRANGULA L.     1-6 2983 1943
Plantes écologiquement similaires
PDI                                  COOC
.34 EUPHORBIA ANGULATA JACQ 1-3 2363 1085
.34 POTENTILLA MONTANA BROT 1-4 4551 1237
.35 ERICA VAGANS L.         4-6 2342  495
.39 POTENTILLA MONTANA BROT 2-4 4550  917
.39 EUPHORBIA ANGULATA JACQ 2-3 2362  654
.40 ARRHENATHERUM THOREI DU 1-5 6385  679
.43 ULEX EUROPAEUS L.       1-6 3717 1776
.45 LITHOSPERMUM DIFFUSUM L 1-3  143  336
.45 ARRHENATHERUM THOREI DU 3-5 6384  418
.46 ASPHODELUS ALBUS MILL.  1-6 7144 2040
.46 DABOECIA CANTABRICA (HU 1-4 2322  290
.48 SERRATULA TINCTORIA L.  1-5 1703 2743
.48 STACHYS OFFICINALIS (L. 1-5 2892 3850
.49 HIERACIUM UMBELLATUM L. 1-4 1474 2203
.49 VIOLA CANINA L.         1-5 5771 2775
.51 CALLUNA VULGARIS (L.) H 1-6 2320 3983
.51 CIRS TUBE SUBS FILIPEND 1-4 1272  522
.51 STACHYS OFFICINALIS (L. 2-5 2891 3129
.51 VIOLA CANINA L.         2-5 5770 1937
.51 PTERIDIUM AQUILINUM (L. 1-6 7585 3900
.51 SERRATULA TINCTORIA L.  2-5 1702 2168
.51 DANTHONIA DECUMBENS (L. 1-5 6529 2948
.52 LITHOSPERMUM DIFFUSUM L 2-3  142  197
.52 ASPHODELUS ALBUS MILL.  3-6 7143 1225
.52 LATHYRUS MONTANUS (L.)  1-5 3427 2793
.53 TEUCRIUM SCORODONIA L.  1-6 2925 3393
.53 QUERCUS TOZA BOSC.      1-6 2466  685
.53 HYPERICUM PULCHRUM L.   1-5 2694 1696
.53 HIERACIUM UMBELLATUM L. 2-4 1473 1451
.53 SAROTHAMNUS SCOPARIUS ( 1-6 3598 2966