Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de ERIG ALPI VAR. PYRENAIC 1-2
Comparaison des observations entre deux époques
En 2001 : présent dans 28 quadrats
En 2008 : présent dans 32 quadrats
Nb de cooccurrentes : 340
Nb de cooccurrentes : 411
Plantes écologiquement similaires
PDI                                  COOC
.34 HELI NUMM SUBS TOMENTOS 1-3  612  379
.37 SAXI OPPO VAR. MURITHIA 1-3 3420  451
.39 GALI PUMI SUBS PYRENAIC 1-3 3260  467
.41 SESELI NANUM DUFOUR     1-2 3861  279
.43 PLANTAGO MONOSPERMA POU 1-5 2612  547
.44 ASTRAGALUS PYRENAICUS ( 1-5 2228  401
.44 CARDUUS CARLINOIDES GOU 1-6  733  503
.46 GERANIUM CINEREUM CAV.  1-6 1746  294
.47 FESTUCA SCOPARIA HACK.  1-6 4540  979
.48 VERONICA NUMMULARIAEFOL 1-4 3600  265
.49 SIDE HYSS SUBS ENDRESSI 1-4 1945  391
.50 FESTUCA SCOPARIA HACK.  4-6 4539  524
.51 ERYNGIUM BOURGATI GOUAN 1-4 3752  646
.51 ASTRAGALUS FOUCAUDI (GI 1-5 2211  279
.51 POLYGALA ALPINA (DC.) P 1-3 2672  748
.51 MEDICAGO SUFFRUTICOSA R 1-5 2398  680
.52 THYM SERP SUBS NERVOSUS 2-5 2000  577
.52 ADONIS PYRENAICUS DC.   1-3 2833  167
.53 ARENARIA GRANDIFLORA L. 1-4  268  871
.54 ERIGERON ALPINUM L.     1-4  905 1128
.54 SEDUM ATRATUM L.        1-5 1249  881
.54 THYM SERP SUBS NERVOSUS 1-5 2001  722
.54 ARENARIA GRANDIFLORA L. 2-4  267  523
.55 SIDERITIS HYSSOPIFOLIA  1-4 1944  964
.55 PARO KAPE SUBS SERPYLLI 1-5  399  710
.56 PRIM ELAT SUBS INTRICAT 1-4 2791  668
.57 ASTRAGALUS SERICEUS LAM 1-5 2231  714
.57 CERA ALPI VAR. LANATUM  1-2  282  320
.57 AVENA MONTANA VILL.     1-5 4360 1675
.57 POTENTILLA LANATA LAM.  1-5 3092  462
Plantes écologiquement similaires
PDI                                  COOC
.37 GALI PUMI SUBS PYRENAIC 1-3 4781  601
.37 HELI NUMM SUBS TOMENTOS 1-3  918  462
.37 SAXI OPPO VAR. MURITHIA 1-3 4996  536
.38 SAXI OPPO SUBS OPPOSITI 1-3 4995  557
.40 HELI NUMM SUBS TOMENTOS 2-3  917  287
.40 GALI PUMI SUBS PYRENAIC 2-3 4780  406
.41 SESELI NANUM DUFOUR     1-3 5662  340
.42 ASTRAGALUS PYRENAICUS ( 1-5 3276  569
.46 PLANTAGO MONOSPERMA POU 1-5 3827  739
.48 ASTRAGALUS FOUCAUDI (GI 1-5 3247  416
.49 ANTH VULN SUBS VULNERAR 1-4 3225 1142
.49 ANTH VULN SUBS VULNERAR 2-4 3224  878
.50 VERONICA NUMMULARIAEFOL 1-4 5268  352
.50 CARDUUS CARLINOIDES GOU 1-6 1098  712
.50 SIDE HYSS SUBS ENDRESSI 1-4 2867  463
.50 GERANIUM CINEREUM CAV.  1-6 2594  413
.51 ASTRAGALUS PYRENAICUS ( 2-5 3275  388
.52 SESELI NANUM DUFOUR     2-3 5661  195
.52 FESTUCA SCOPARIA HACK.  1-6 6644 1324
.53 FESTUCA PYRENAICA REUT. 1-3 6628  244
.54 SEDUM ATRATUM L.        1-5 1846 1166
.54 ARENARIA GRANDIFLORA L. 1-4  383 1203
.54 THYM SERP SUBS NERVOSUS 1-5 2941  959
.54 THYM SERP SUBS NERVOSUS 2-5 2940  745
.55 FESTUCA GLACIALIS MIEGE 1-6 6601  611
.55 POLYGALA ALPINA (DC.) P 1-3 3916  980
.55 ERIGERON ALPINUM L.     1-4 1344 1517
.55 MEDICAGO SUFFRUTICOSA R 1-5 3524  890
.55 PARO KAPE SUBS SERPYLLI 1-5  590 1003
.55 SIDERITIS HYSSOPIFOLIA  1-4 2865 1183