Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de ECHINOPS SPHAEROCEPHALU 1-2
Comparaison des observations entre deux époques
En 2001 : présent dans 39 quadrats
En 2008 : présent dans 46 quadrats
Nb de cooccurrentes : 736
Nb de cooccurrentes : 859
Plantes écologiquement similaires
PDI                                  COOC
.44 HYPERICUM HYSSOPIFOLIUM 1-3 1805 1128
.44 BUPLEURUM JUNCEUM L.    1-2 3706  865
.45 PHLE PRAT VAR. NODOSUM  1-5 4663 2487
.45 VICI CRAC SUBS TENUIFOL 1-5 2543 1685
.45 CAMPANULA RAPUNCULUS L. 1-5  178 2356
.45 TRIFOLIUM OCHROLEUCUM L 2-4 2498 1413
.45 BUPHTHALMUM SALICIFOLIU 1-5  724 1587
.45 CALA OFFI SUBS NEPETOID 1-2 1866  887
.45 GALI MOLL SUBS ERECTUM  1-5 3244 2600
.46 ROSA AGRESTIS SAVI      1-5 3128 1611
.46 PHLE PRAT VAR. NODOSUM  2-5 4662 1893
.46 RUBUS TOMENTOSUS BORKH. 2-4 3169  969
.46 TRIFOLIUM OCHROLEUCUM L 1-4 2499 2065
.46 GALIUM RUBRUM L.        1-4 3266 2565
.46 ARABIS HIRSUTA (L.) SCO 1-3 1311 2783
.46 RUBUS TOMENTOSUS BORKH. 1-4 3170 1625
.46 STACHYS RECTUS L.       1-4 1967 2687
.47 SILENE ITALICA (L.) PER 1-3  449 2424
.47 BUPHTHALMUM SALICIFOLIU 2-5  723 1266
.47 EUPHORBIA FLAVICOMA DC. 1-3 1604  619
.47 SILENE ITALICA (L.) PER 2-3  448 1890
.47 SESE ANNU SUBS CARVIFOL 1-3 3852  474
.47 KNAUTIA PURPUREA (VILL. 1-3 1511 1736
.47 TRIFOLIUM RUBENS L.     1-3 2512 1780
.47 INULA SPIRAEIFOLIA L.   1-3 1025 1048
.47 PEUCEDANUM CERVARIA (L. 1-6 3816 1904
.47 GENISTA CINEREA (VILL.) 1-6 2288 1697
.47 LINUM VISCOSUM L.       1-3 2047  826
.48 SESLERIA ARGENTEA SAVI  1-6 4711 1457
.48 GALI RUBR SUBS OBLIQUUM 1-3 3269 1873
Plantes écologiquement similaires
PDI                                  COOC
.41 ECHINOPS SPHAEROCEPHALU 2-2 1340  404
.44 VICI CRAC SUBS TENUIFOL 1-5 3736 2057
.46 CALA OFFI SUBS NEPETOID 1-3 2753  973
.46 HYPERICUM HYSSOPIFOLIUM 1-3 2677 1354
.46 BUPLEURUM JUNCEUM L.    1-3 5434  985
.47 PHLE PRAT VAR. NODOSUM  1-5 6816 3173
.47 ROSA AGRESTIS SAVI      1-6 4596 1920
.47 GALI MOLL SUBS ERECTUM  1-5 4751 3498
.47 SILENE ITALICA (L.) PER 1-4  662 2976
.47 ARABIS HIRSUTA (L.) SCO 1-3 1943 3681
.47 SILENE ITALICA (L.) PER 2-4  661 2253
.48 BUPHTHALMUM SALICIFOLIU 1-5 1084 1971
.48 CAMPANULA RAPUNCULUS L. 1-5  263 3078
.48 PHLE PRAT VAR. NODOSUM  2-5 6815 2337
.48 GALIUM RUBRUM L.        1-4 4788 3179
.48 SESE ANNU SUBS CARVIFOL 1-3 5647  571
.48 TRIFOLIUM OCHROLEUCUM L 2-4 3665 1719
.48 CENT JACE SUBS AMARA L. 1-3 1148 1706
.48 STACHYS RECTUS L.       1-4 2896 3633
.48 TRIFOLIUM OCHROLEUCUM L 1-4 3666 2505
.48 TRIFOLIUM RUBENS L.     1-3 3687 2201
.48 EUPHORBIA FLAVICOMA DC. 1-3 2390  897
.49 INULA SPIRAEIFOLIA L.   1-4 1508 1305
.49 RUBUS TOMENTOSUS BORKH. 2-4 4649 1185
.49 INULA CONYZA DC.        1-5 1496 2705
.49 SESLERIA ARGENTEA SAVI  1-6 6888 1622
.49 KNAUTIA PURPUREA (VILL. 1-3 2264 2068
.49 GENISTA CINEREA (VILL.) 1-6 3362 1969
.49 LINUM VISCOSUM L.       1-3 3000  916
.49 BUPHTHALMUM SALICIFOLIU 2-5 1083 1542