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Comparaison à trois époques du comportement écologique des plantes (mars 2012)

Liste des taxons indices de variables
FLORE PROBABLE de COTULA CORONOPIFOLIA L. 1-6
Comparaison des observations à trois époques
En 2001
Plante présente dans 141 relevés
correspondant à 26 quadrats
Plante ayant 366 co-occurrentes
En 2006

Plante présente dans 44 quadrats
Plante ayant 546 co-occurrentes
En 2012
Plante présente dans 300 relevés
correspondant à 49 quadrats
Plante ayant 586 co-occurrentes
Plantes écologiquement similaires
PDI                             PASA  FRP  FRQ COOC
.46 COTULA CORONOPIFOLIA L. 4-6  855   37   13  138
.55 POLYPOGON MONSPELIENSIS 1-6 4698  525  162  923
.57 ATRI BABI VAR. PROSTRAT 1-5  523  105   47  341
.59 POLYPOGON MONSPELIENSIS 3-6 4697  171   61  541
.61 CRYPSIS ACULEATA (L.) A 1-6 4447   60   17  107
.61 CYPERUS LONGUS L.       1-6 4201  103   60  708
.62 SCIRPUS MARITIMUS L.    1-6 4241 1475  374  829
.62 ASTER SQUAMATUS (SPRENG 1-4  702  109   62  704
.63 LYTHRUM HYSSOPIFOLIA L. 1-6 2051  191  112  832
.64 MENTHA PULEGIUM L.      3-6 1914  112   70  611
.64 JUNCUS MUTABILIS SAVI   1-5 4819   74   42  362
.64 POLY MONS SUBS MARITIMU 1-6 4700  288   90  658
.64 ATRIPLEX BABINGTONI WOO 1-6  522  178   73  405
.64 HORDEUM MARITIMUM WITH. 1-6 4576  275   88  560
.65 SCIRPUS CERNUUS VAHL    1-5 4227   97   56  513
.66 ATRIPLEX HASTATUS L.    1-6  525 1733  462 1355
.66 RANUNCULUS SARDOUS CRAN 2-5 2946  234  111  847
.66 RANUNCULUS OPHIOGLOSSIF 1-3 2939   56   28  332
.66 RANUNCULUS SARDOUS CRAN 1-5 2947  646  239 1241
.66 CENT PULC SUBS TENUIFLO 1-4 1689   91   52  439
.67 MENTHA PULEGIUM L.      1-6 1915  482  202 1254
.67 CHENOPODIUM RUBRUM L.   1-6  552  242   84  498
.67 CENTAURIUM SPICATUM (L. 1-4 1690   35   19  208
.68 ALTHAEA OFFICINALIS L.  1-6 2062  339  144  704
.68 SILENE LAETA (AIT.) A.  1-3  450   45   22  342
.68 ALOPECURUS BULBOSUS  GO 1-5 4318  313  104  663
.68 POLY MONS SUBS SUBSPATH 1-6 4702  112   34  306
.68 POLY MONS SUBS SUBSPATH 3-6 4701   50   18  198
.69 ALTHAEA OFFICINALIS L.  2-6 2061  117   64  411
.69 XANTHIUM ECHINATUM MURR 1-4 1206   37   21  283
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.39 COTULA CORONOPIFOLIA L. 4-6 1440        19     
.47 POLYPOGON MONSPELIENSIS 1-6 8179       208 1214
.49 POLYPOGON MONSPELIENSIS 3-6 8179        89     
.54 HORDEUM MARITIMUM WITH. 1-6 8018       118  842
.54 SILENE LAETA (AIT.) A.  1-4  790        39  564
.55 SCIRPUS CERNUUS VAHL    3-5 7587        33     
.55 SCIRPUS CERNUUS VAHL    1-5 7587       107  884
.57 TRIGLOCHIN BULBOSUM L.  1-4 8437        70  467
.57 TRIG BULB SUBS BARRELIE 1-4 8438        58  415
.57 JUNCUS MUTABILIS SAVI   1-5 8389        52  519
.58 HORD MARI VAR. GUSSONEA 1-6 8019        15  331
.59 POLY MONS SUBS MARITIMU 1-6 8180       107  826
.59 ASTER SQUAMATUS (SPRENG 1-4 1207        91 1013
.59 ASTER SQUAMATUS (SPRENG 2-4 1207        47     
.59 POLY MONS SUBS SUBSPATH 3-6 8182        27     
.60 HORDEUM MARITIMUM WITH. 4-6 8018        35     
.60 POLY MONS SUBS SUBSPATH 1-6 8182        46  482
.61 LYTHRUM HYSSOPIFOLIA L. 2-6 3476        74     
.62 CENTAURIUM SPICATUM (L. 1-4 2909        29  304
.62 CENT PULC SUBS TENUIFLO 1-4 2907        65  579
.62 ATRI BABI VAR. PROSTRAT 1-5  907        45  407
.62 LYTHRUM HYSSOPIFOLIA L. 1-6 3476       167 1207
.62 POLY MONS SUBS MARITIMU 3-6 8180        43     
.63 CYPERUS LONGUS L.       1-6 7561       146 1198
.64 TRIFOLIUM RESUPINATUM L 1-6 4345       151 1236
.64 SCIRPUS MARITIMUS L.    1-6 7601       473 1123
.64 MENTHA PULEGIUM L.      3-6 3250       114     
.64 JUNCUS MUTABILIS SAVI   3-5 8389        18     
.64 LOTUS HISPIDUS DESF.    3-6 4090        25 1152
.64 MENTHA PULEGIUM L.      1-6 3250       319 1741
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.40 COTULA CORONOPIFOLIA L. 4-6 1440   78   22  232
.47 POLYPOGON MONSPELIENSIS 1-6 8179 1039  273 1363
.48 POLYPOGON MONSPELIENSIS 3-6 8179  401  110  839
.52 HORDEUM MARITIMUM WITH. 1-6 8018  516  151  908
.55 SCIRPUS CERNUUS VAHL    1-5 7587  405  136  992
.55 SCIRPUS CERNUUS VAHL    3-5 7587  146   46  463
.55 SILENE LAETA (AIT.) A.  1-4  790  237   69  690
.55 SILENE LAETA (AIT.) A.  2-4  790  116   34  465
.56 TRIG BULB SUBS BARRELIE 1-4 8438  207   64  443
.56 JUNCUS MUTABILIS SAVI   1-5 8389  120   53  534
.57 TRIGLOCHIN BULBOSUM L.  1-4 8437  240   87  571
.57 POLY MONS SUBS MARITIMU 1-6 8180  435  125  884
.57 HORDEUM MARITIMUM WITH. 4-6 8018  139   43  377
.58 HORD MARI VAR. GUSSONEA 1-6 8019  100   22  390
.58 POLY MONS SUBS SUBSPATH 1-6 8182  340   65  583
.59 ASTER SQUAMATUS (SPRENG 1-4 1207  249  109 1070
.59 ASTER SQUAMATUS (SPRENG 2-4 1207  121   56  725
.59 POLY MONS SUBS SUBSPATH 3-6 8182  165   42  408
.59 LYTHRUM HYSSOPIFOLIA L. 2-6 3476  187   96  866
.60 POLY MONS SUBS MARITIMU 3-6 8180  159   47  537
.60 CENT PULC SUBS TENUIFLO 1-4 2907  129   70  622
.61 MENTHA PULEGIUM L.      3-6 3250  409  155  904
.61 LYTHRUM HYSSOPIFOLIA L. 1-6 3476  496  228 1352
.61 TRIFOLIUM LAPPACEUM L.  2-5 4311   56   31  513
.61 LOTUS HISPIDUS DESF.    3-6 4090  137   37  508
.62 MENTHA PULEGIUM L.      1-6 3250 1163  438 1888
.62 CYPERUS LONGUS L.       1-6 7561  427  190 1295
.62 RANUNCULUS OPHIOGLOSSIF 1-6 5093  428  127  756
.62 TRIFOLIUM RESUPINATUM L 1-6 4345  447  181 1272
.62 JUNCUS MUTABILIS SAVI   3-5 8389   32   19  238