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

Liste des taxons indices de variables
FLORE PROBABLE de TRIGLOCHIN BULBOSUM L. 1-4
Comparaison des observations à trois époques
En 2001
Plante présente dans 102 relevés
correspondant à 59 quadrats
Plante ayant 358 co-occurrentes
En 2006

Plante présente dans 70 quadrats
Plante ayant 467 co-occurrentes
En 2012
Plante présente dans 240 relevés
correspondant à 87 quadrats
Plante ayant 571 co-occurrentes
Plantes écologiquement similaires
PDI                             PASA  FRP  FRQ COOC
.25 TRIG BULB SUBS BARRELIE 1-4 4871   76   43  226
.45 LEPT INCU VAR. FILIFORM 1-6 4607  511  135  512
.46 LEPTURUS INCURVATUS (L. 1-6 4605  776  236  841
.50 LEPTURUS INCURVATUS (L. 3-6 4604  310  111  449
.50 LIMONIUM VULGARE MILLER 1-6 2651 1684  273  550
.52 GLYCERIA CONVOLUTA (HOR 1-4 4560  169   40  250
.52 SALICORNIA FRUTICOSA L. 1-6  561 1230  160  356
.53 POLYPOGON MONSPELIENSIS 1-6 4698  525  162  923
.53 LEPT INCU VAR. FILIFORM 4-6 4606  108   52  230
.54 POLY MONS SUBS MARITIMU 1-6 4700  288   90  658
.54 CENTAURIUM SPICATUM (L. 1-4 1690   35   19  208
.54 CENT PULC SUBS TENUIFLO 1-4 1689   91   52  439
.55 AELUROPUS LITORALIS (GO 1-6 4266  620   79  264
.56 JUNCUS SUBULATUS FORSK. 1-6 4829  206   51  229
.56 JUNCUS MARITIMUS LAM.   1-6 4818 1434  306 1056
.57 HORDEUM MARITIMUM WITH. 1-6 4576  275   88  560
.57 LIMO VULG SUBS ANGUSTIF 1-5 2653   64   21  147
.57 ARTEMISIA MARITIMA  L.  1-6  685  396   97  499
.58 AGROPYRUM ELONGATUM (HO 1-6 4271   51   20  181
.58 LIMONIUM VIRGATUM (WILL 3-5 2648   81   34  260
.58 GLYCERIA FESTUCAEFORMIS 1-6 4563  407   69  201
.58 INULA CRITHMOIDES L.    1-6 1018  689  182  575
.58 ARTE MARI SUBS GALLICA  3-5  686   58   27  202
.58 OBIONE PORTULACOIDES (L 1-6  557 2284  351  725
.58 LIMONIUM VIRGATUM (WILL 1-5 2649  269   66  462
.59 ARTHROCNEMUM MACROSTACH 1-6  518  501   75  231
.59 JUNCUS ACUTUS L.        1-6 4793  405  137  814
.60 ARTE MARI SUBS GALLICA  1-5  687  236   58  398
.61 SPERGULARIA HEILDREICHI 1-6  479   63   25  300
.61 CAREX EXTENSA GOOD.     1-6 4087  260  103  442
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.14 TRIG BULB SUBS BARRELIE 1-4 8438        58  415
.38 TRIG BULB SUBS BARRELIE 3-4 8438        22     
.44 LEPT INCU VAR. FILIFORM 1-6 8051       178  668
.45 POLYPOGON MONSPELIENSIS 1-6 8179       208 1214
.47 CENT PULC SUBS TENUIFLO 1-4 2907        65  579
.48 CENTAURIUM SPICATUM (L. 1-4 2909        29  304
.48 LEPT INCU VAR. FILIFORM 3-6 8051        68     
.49 POLY MONS SUBS MARITIMU 1-6 8180       107  826
.49 LEPTURUS INCURVATUS (L. 1-6 8050       322 1105
.49 LEPTURUS INCURVATUS (L. 3-6 8050       157     
.50 LIMO VULG SUBS ANGUSTIF 1-5 4563        39  299
.51 LEPT INCU VAR. FILIFORM 4-6 8051        68     
.52 LIMONIUM VULGARE MILLER 1-6 4562       341  729
.53 POLYPOGON MONSPELIENSIS 3-6 8179        89     
.53 JUNCUS SUBULATUS FORSK. 1-6 8399        68  326
.53 HORDEUM MARITIMUM WITH. 1-6 8018       118  842
.54 SALICORNIA FRUTICOSA L. 1-6  980       193  502
.54 JUNCUS MUTABILIS SAVI   1-5 8389        52  519
.54 CENT PULC SUBS TENUIFLO 2-4 2907        30     
.56 SPERGULARIA HEILDREICHI 1-6  848        27  354
.56 GLYCERIA CONVOLUTA (HOR 1-4 7996        39  270
.57 COTULA CORONOPIFOLIA L. 1-6 1440        44  546
.57 AELUROPUS LITORALIS (GO 1-6 7643        86  350
.57 GLYCERIA FESTUCAEFORMIS 1-6 7998        89  306
.57 LIMO VULG SUBS ANGUSTIF 3-5 4563        28     
.58 LIMONIUM VIRGATUM (WILL 3-6 4561        40     
.58 AGROPYRUM ELONGATUM (HO 1-6 7647        29  251
.58 SCIRPUS CERNUUS VAHL    1-5 7587       107  884
.58 JUNCUS MUTABILIS SAVI   3-5 8389        18  519
.58 JUNCUS MARITIMUS LAM.   1-6 8388       418 1366
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.19 TRIG BULB SUBS BARRELIE 1-4 8438  207   64  443
.40 TRIG BULB SUBS BARRELIE 3-4 8438   43   25  187
.45 POLYPOGON MONSPELIENSIS 1-6 8179 1039  273 1363
.47 CENT PULC SUBS TENUIFLO 1-4 2907  129   70  622
.48 LEPT INCU VAR. FILIFORM 1-6 8051  838  216  693
.48 POLY MONS SUBS MARITIMU 1-6 8180  435  125  884
.49 LEPTURUS INCURVATUS (L. 1-6 8050 1328  385 1200
.50 CENTAURIUM SPICATUM (L. 1-4 2909   54   31  323
.51 HORDEUM MARITIMUM WITH. 1-6 8018  516  151  908
.51 LEPTURUS INCURVATUS (L. 3-6 8050  543  192  625
.52 POLYPOGON MONSPELIENSIS 3-6 8179  401  110  839
.52 LIMO VULG SUBS ANGUSTIF 1-5 4563  278   43  309
.54 JUNCUS MUTABILIS SAVI   1-5 8389  120   53  534
.54 CENT PULC SUBS TENUIFLO 2-4 2907   45   33  313
.55 LIMONIUM VULGARE MILLER 1-6 4562 2748  443  803
.56 LEPT INCU VAR. FILIFORM 4-6 8051  204   81  298
.56 JUNCUS SUBULATUS FORSK. 1-6 8399  362   89  344
.56 SPERGULARIA HEILDREICHI 1-6  848   77   30  377
.57 SALICORNIA FRUTICOSA L. 1-6  980 2047  252  546
.57 COTULA CORONOPIFOLIA L. 1-6 1440  300   49  586
.57 JUNCUS MUTABILIS SAVI   3-5 8389   32   19  238
.58 JUNCUS ACUTUS L.        1-6 8352  811  247 1242
.58 JUNCUS MARITIMUS LAM.   1-6 8388 2264  516 1425
.58 POLY MONS SUBS SUBSPATH 1-6 8182  340   65  583
.59 GLYCERIA FESTUCAEFORMIS 1-6 7998  590   98  334
.59 POLY MONS SUBS SUBSPATH 3-6 8182  165   42  408
.59 AELUROPUS LITORALIS (GO 1-6 7643  746  111  356
.59 LIMO VULG SUBS ANGUSTIF 3-5 4563  133   30  203
.60 SCIRPUS CERNUUS VAHL    1-5 7587  405  136  992
.60 INULA CRITHMOIDES L.    1-6 1660 1205  304  820