Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de BRIZA MAXIMA L. 1-4
Comparaison des observations entre deux époques
En 2001 : présent dans 313 quadrats
En 2008 : présent dans 505 quadrats
Nb de cooccurrentes : 1567
Nb de cooccurrentes : 2169
Plantes écologiquement similaires
PDI                                  COOC
.26 BRIZA MAXIMA L.         2-4 4389  993
.29 LINUM GALLICUM L.       1-4 2038 1419
.32 VICIA DISPERMA DC.      1-3 2544  966
.35 SENECIO LIVIDUS L.      1-3 1140  846
.35 CYNOSURUS ECHINATUS L.  1-4 4452 1481
.36 SILENE GALLICA L.       1-5  437 1444
.36 FILAGO GALLICA L.       1-6  924 1178
.36 LAVANDULA STOECHAS L.   1-5 1901 1339
.37 HYPOCHOERIS AETNENSIS ( 1-4 1002 1145
.38 ASPHODELUS AESTIVUS BRO 1-4 4898  975
.39 GALACTITES TOMENTOSA MO 1-5  932 1498
.39 AIRA CUPANIANA GUSS.    1-6 4308 1077
.40 ASTEROLINUM STELLATUM ( 1-3 2771 1471
.40 HELIANTHEMUM GUTTATUM ( 1-6  602 1459
.40 ORNITHOPUS COMPRESSUS L 1-5 2439 1081
.40 CISTUS MONSPELIENSIS L. 1-6  584 1565
.40 LINUM GALLICUM L.       2-4 2037  842
.41 AIRA CAPILLARIS HOST.   1-4 4303  969
.41 RUMEX BUCEPHALOPHORUS L 1-5 2724 1272
.41 POLYCARPON TETRAPHYLLUM 1-4  402 1212
.41 GALIUM PARISIENSE L.    1-3 3253 1834
.41 TRIFOLIUM ANGUSTIFOLIUM 1-4 2465 1548
.41 SELAGINELLA DENTICULATA 1-4 5268  858
.42 THRI NUDI SUBS TUBEROSA 1-3 1191 1075
.42 GALI PARI SUBS DIVARICA 1-3 3256 1024
.43 ANDRYALA INTEGRIFOLIA L 1-4  643 1758
.43 SILE GALL VAR. QUINQUEV 1-5  438  781
.43 ASPHODELUS AESTIVUS BRO 2-4 4897  630
.44 GASTRIDIUM LENDIGERUM ( 1-3 4553  913
.44 ARISARUM VULGARE TARG.- 1-5 4030 1329
Plantes écologiquement similaires
PDI                                  COOC
.22 BRIZA MAXIMA L.         2-5 6436 1446
.29 LINUM GALLICUM L.       1-4 2989 1915
.33 SILENE GALLICA L.       1-5  646 2167
.34 SENECIO LIVIDUS L.      1-3 1675 1136
.34 VICIA DISPERMA DC.      1-3 3737 1136
.35 FILAGO GALLICA L.       1-6 1377 1804
.35 CYNOSURUS ECHINATUS L.  1-5 6519 2098
.36 ASPHODELUS AESTIVUS BRO 1-6 7142 1481
.37 HYPOCHOERIS AETNENSIS ( 1-4 1481 1523
.38 ANDRYALA INTEGRIFOLIA L 1-4  969 2446
.38 LAVANDULA STOECHAS L.   1-5 2803 1847
.39 HELIANTHEMUM GUTTATUM ( 1-6  899 2011
.39 ORNITHOPUS COMPRESSUS L 1-6 3587 1463
.39 ASPHODELUS AESTIVUS BRO 2-6 7141 1028
.39 LINUM GALLICUM L.       2-4 2988 1125
.39 CISTUS MONSPELIENSIS L. 1-6  870 2169
.40 AIRA CAPILLARIS HOST.   1-6 6321 1419
.40 AIRA CUPANIANA GUSS.    1-6 6327 1430
.40 TRIFOLIUM ANGUSTIFOLIUM 1-5 3618 2129
.40 RUMEX BUCEPHALOPHORUS L 1-5 4000 1765
.41 POLYCARPON TETRAPHYLLUM 1-4  595 1741
.42 GALACTITES TOMENTOSA MO 1-5 1387 1960
.42 GALI PARI SUBS DIVARICA 1-3 4772 1323
.42 GASTRIDIUM LENDIGERUM ( 1-4 6660 1277
.42 ASTEROLINUM STELLATUM ( 1-3 4072 1962
.43 SELAGINELLA DENTICULATA 1-5 7652 1111
.43 GALIUM PARISIENSE L.    1-4 4768 2429
.43 PLANTAGO BELLARDII ALL. 1-6 3795 1237
.44 SILENE GALLICA L.       2-5  645 1400
.44 THRI NUDI SUBS TUBEROSA 1-3 1758 1390