Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de THYM SERP VAR. TRACHSEL 1-4
Comparaison des observations entre deux époques
En 2001 : présent dans 68 quadrats
En 2008 : présent dans 69 quadrats
Nb de cooccurrentes : 729
Nb de cooccurrentes : 823
Plantes écologiquement similaires
PDI                                  COOC
.32 THYM SERP SUBS ALPESTRI 1-5 1994 1275
.41 ASTRAGALUS SEMPERVIRENS 1-5 2230 1230
.43 ONONIS CENISIA L.       1-4 2416 1248
.43 SCAB COLU SUBS PYRENAIC 2-4 1525 1090
.45 SCAB COLU SUBS PYRENAIC 1-4 1526 1449
.46 GLOBULARIA CORDIFOLIA L 1-6 1774 2073
.47 ASTRAGALUS SEMPERVIRENS 3-5 2229  667
.48 HIERACIUM LANATUM (L.)  1-4  973 1320
.48 GLOBULARIA CORDIFOLIA L 3-6 1773 1311
.48 AVENA SEMPERVIRENS VILL 1-6 4369  996
.49 ANTH VULN SUBS DILLENII 1-4 2197 1568
.49 SCUTELLARIA ALPINA L.   1-3 1937 1149
.49 ANTH VULN SUBS DILLENII 2-4 2196 1268
.49 PLANTAGO SERPENTINA (MA 1-5 2620 2160
.49 CARDUUS DEFLORATUS L.   2-5  736 1325
.50 CARLINA ACAULIS L.      1-4  751 2274
.50 THYM SERP SUBS ALPESTRI 3-5 1993  807
.50 ASPERULA ARISTATA L.    1-3 3200 1057
.50 HELIANTHEMUM ITALICUM ( 1-5  605 2542
.51 ANTHYLLIS MONTANA L.    1-6 2190 1966
.51 CARDUUS DEFLORATUS L.   1-5  737 1932
.51 PLANTAGO SERPENTINA (MA 3-5 2619 1316
.51 ASTRAGALUS DANICUS RETZ 1-3 2209 1065
.51 BUPLEURUM RANUNCULOIDES 2-4 3709 1372
.52 ASTER ALPINUS L.        2-4  691 1351
.52 BUPLEURUM RANUNCULOIDES 1-4 3710 1880
.52 ONOB VICI SUBS MONTANA  1-5 2414 1340
.52 GENTIANA ANGUSTIFOLIA V 1-4 1699 1135
.52 ONOBRYCHIS VICIIFOLIA S 1-5 2413 2183
.52 ANTHYLLIS VULNERARIA L. 1-5 2193 3437
Plantes écologiquement similaires
PDI                                  COOC
.34 THYM SERP SUBS ALPESTRI 1-5 2931 1555
.36 THYM SERP VAR. TRACHSEL 3-4 2932  430
.42 ONOSMA ECHIOIDES L.     2-2  181  501
.42 ASTRAGALUS SEMPERVIRENS 1-5 3278 1529
.45 ONONIS CENISIA L.       1-4 3550 1574
.46 SCAB COLU SUBS PYRENAIC 2-4 2285 1361
.47 SCAB COLU SUBS PYRENAIC 1-4 2286 1896
.48 ASTRAGALUS SEMPERVIRENS 3-5 3277  811
.48 GLOBULARIA CORDIFOLIA L 1-6 2634 2662
.49 THYM SERP SUBS ALPESTRI 3-5 2930  958
.50 SCUTELLARIA ALPINA L.   1-4 2857 1462
.50 HIERACIUM LANATUM (L.)  1-4 1447 1508
.50 AVENA SEMPERVIRENS VILL 1-6 6411 1176
.50 GLOBULARIA CORDIFOLIA L 3-6 2633 1624
.50 PLANTAGO SERPENTINA (MA 1-5 3837 2744
.50 ANTH VULN SUBS DILLENII 1-4 3218 1920
.51 ANTH VULN SUBS DILLENII 2-4 3217 1519
.51 SCUTELLARIA ALPINA L.   2-4 2856  830
.51 CARLINA ACAULIS L.      1-5 1124 2979
.51 ONOB VICI SUBS MONTANA  1-6 3546 1768
.51 BUPLEURUM RANUNCULOIDES 2-4 5440 1633
.52 ASTER ALPINUS L.        2-4 1038 1639
.52 HIERACIUM LANATUM (L.)  2-4 1446  904
.52 PLANTAGO SERPENTINA (MA 3-5 3836 1590
.52 BUPLEURUM RANUNCULOIDES 1-4 5441 2373
.53 GENTIANA ANGUSTIFOLIA V 1-4 2523 1388
.53 PEDICULARIS GYROFLEXA V 2-4 5148 1067
.53 ANTHYLLIS MONTANA L.    1-6 3210 2460
.53 HELIANTHEMUM ITALICUM ( 1-6  905 3286
.53 SENE DORO SUBS DORONICU 1-2 1654  708