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

Liste des taxons indices de variables
FLORE PROBABLE de FESTUCA PULCHELLA SCHRA 1-3
Comparaison des observations à trois époques
En 2001
Plante présente dans 43 relevés
correspondant à 14 quadrats
Plante ayant 250 co-occurrentes
En 2006

Plante présente dans 14 quadrats
Plante ayant 271 co-occurrentes
En 2012
Plante présente dans 92 relevés
correspondant à 23 quadrats
Plante ayant 380 co-occurrentes
Plantes écologiquement similaires
PDI                             PASA  FRP  FRQ COOC
.51 CAREX FERRUGINEA SCOP.  4-6 4088   53   29  418
.52 ASTRAGALUS FRIGIDUS (L. 1-3 2212   35   18  404
.54 ALCH HOPP SUBS CONJUNCT 1-4 3003  118   71  782
.55 PEDICULARIS BARRELIERI  1-2 3517   36   20  429
.55 RHODODENDRON HIRSUTUM L 1-4 1576   15   10  237
.55 ASTR MONT VAR. JACQUINI 1-3 2224   34   20  315
.56 GENTIANA CLUSII PERRIER 1-3 1708  124   72  634
.57 CAREX FERRUGINEA SCOP.  1-6 4089  224  125 1018
.59 ASTRAGALUS MONTANUS L.  1-3 2223   47   31  447
.60 HEDYSARUM OBSCURUM L.   1-4 2305   93   55  695
.61 APOSERIS FOETIDA (L.) L 1-4  662   38   26  471
.61 CAMPANULA THYRSOIDEA L. 1-2  187   66   33  531
.62 PRIMULA AURICULA L.     1-3 2788  115   76  496
.62 PEDICULARIS VERTICILLAT 1-3 3534  229  118  857
.62 PHLEUM MICHELII ALL.    1-2 4659   91   38  599
.63 CHRY LEUC SUBS MONTANUM 1-3  816  409  208 1425
.63 ALCHIMILLA HOPPEANA (RC 1-5 3001  892  448 1693
.63 HIERACIUM VILLOSUM L.   1-4  997  304  186 1137
.63 PINGUICULA ALPINA L.    1-3 2010  101   58  476
.63 ASTER BELLIDIASTRUM (L. 1-4  695  970  572 1640
.64 PETA NIVE VAR. PARADOXU 1-5 1076   16   15  213
.64 LIGUSTICUM MUTELLINA (L 1-5 3786  273  107  825
.64 ANEMONE NARCISSIFLORA L 1-5 2838  279  169 1111
.64 LIGUSTICUM FERULACEUM A 1-3 3784   22   13  306
.65 BARTSCHIA ALPINA L.     1-5 3447  822  383 1378
.65 RHIN ANGU SUBS SUBALPIN 1-5 3538   43   24  560
.65 GALI ASPE SUBS ANISOPHY 1-5 3225  693  342 1635
.65 RANUNCULUS SEGUIERI VIL 1-3 2951   68   30  295
.65 RHINANTHUS ANGUSTIFOLIU 1-5 3537  112   63  966
.66 RANUNCULUS THORA L.     1-4 2953   66   42  598
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.48 ASTR MONT VAR. JACQUINI 1-3 3877        26  455
.51 ASTRAGALUS MONTANUS L.  1-3 3876        36  525
.53 PETA NIVE VAR. PARADOXU 1-6 1754        28  488
.53 ASTRAGALUS FRIGIDUS (L. 1-5 3867        24  491
.55 PEDICULARIS BARRELIERI  1-2 6017        22  499
.55 ALCH HOPP SUBS CONJUNCT 1-5 5204        93 1016
.56 GENTIANA CLUSII PERRIER 1-3 2942        97  753
.56 PETASITES NIVEUS BAUMG. 1-6 1752        41  595
.57 CAREX FERRUGINEA SCOP.  4-6 7428        48     
.59 HEDYSARUM OBSCURUM L.   1-6 3999        68  870
.59 RHODODENDRON HIRSUTUM L 1-4 2736        12  261
.60 HEDYSARUM OBSCURUM L.   2-6 3999        28     
.60 PETASITES NIVEUS BAUMG. 3-6 1752        14  595
.60 ASTRAGALUS MONTANUS L.  2-3 3876        11     
.61 PETA NIVE VAR. PARADOXU 3-6 1754        10     
.61 PRIMULA AURICULA L.     1-5 4786        84  560
.61 CAREX FERRUGINEA SCOP.  1-6 7428       165 1310
.62 ALCH HOPP SUBS CONJUNCT 2-5 5204        41     
.62 ANDROSACE CHAMAEJASME ( 1-2 4747        11  242
.63 CAMPANULA THYRSOIDEA L. 1-2  362        41  619
.63 HIERACIUM VILLOSUM L.   1-4 1642       222 1439
.63 PEDICULARIS VERTICILLAT 1-3 6038       133 1010
.63 CHRY LEUC SUBS MONTANUM 1-3 1377       246 1697
.64 PHLEUM MICHELII ALL.    1-3 8125        44  710
.64 ALCHIMILLA HOPPEANA (RC 1-5 5200       493 2157
.65 RANUNCULUS SEGUIERI VIL 1-5 5111        37  401
.66 ANEMONE NARCISSIFLORA L 1-5 4897       187 1414
.66 APOSERIS FOETIDA (L.) L 1-4 1136        33  657
.66 ASTER BELLIDIASTRUM (L. 1-5 1186       838 2210
.66 PLANTAGO MONTANA LAM.   1-4 4507       131 1132
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.26 FESTUCA PULCHELLA SCHRA 2-3 7957   47   13  238
.51 ASTRAGALUS MONTANUS L.  1-3 3876  100   40  569
.51 ASTR MONT VAR. JACQUINI 1-3 3877   86   28  479
.53 GENTIANA CLUSII PERRIER 1-3 2942  257  128  920
.53 ALCH HOPP SUBS CONJUNCT 1-5 5204  248  102 1088
.54 PETA NIVE VAR. PARADOXU 1-6 1754  122   47  705
.55 PETASITES NIVEUS BAUMG. 1-6 1752  138   60  801
.55 ASTRAGALUS FRIGIDUS (L. 1-5 3867   63   29  526
.56 PEDICULARIS BARRELIERI  1-2 6017   45   22  506
.56 HEDYSARUM OBSCURUM L.   1-6 3999  155   82  916
.57 PRIMULA AURICULA L.     1-5 4786  160   91  652
.57 CAREX FERRUGINEA SCOP.  3-6 7428  208   93  943
.58 CHRY LEUC SUBS MONTANUM 1-3 1377  820  348 1974
.58 HIERACIUM VILLOSUM L.   1-4 1642  482  267 1565
.59 HEDYSARUM OBSCURUM L.   2-6 3999   50   34  595
.59 CAREX FERRUGINEA SCOP.  1-6 7428  563  243 1469
.59 CAMPANULA THYRSOIDEA L. 1-2  362  123   57  716
.60 PETA NIVE VAR. PARADOXU 3-6 1754   38   14  335
.60 PETASITES NIVEUS BAUMG. 3-6 1752   42   18  428
.61 ANTH VULN SUBS ALPESTRI 1-4 3834  946  469 2112
.61 ALCH HOPP SUBS CONJUNCT 2-5 5204   67   42  658
.61 ASTRAGALUS FRIGIDUS (L. 2-5 3867   21   10  272
.61 ASTRAGALUS MONTANUS L.  2-3 3876   26   12  265
.61 LIGUSTICUM FERULACEUM A 1-3 6475   46   25  417
.61 ANTH VULN SUBS ALPESTRI 2-4 3834  338  208 1434
.61 ALCHIMILLA HOPPEANA (RC 1-5 5200 1252  594 2287
.62 ASTR MONT VAR. JACQUINI 2-3 3877   24   10  246
.62 PEDICULARIS VERTICILLAT 1-3 6038  344  173 1113
.62 SCAB COLU SUBS LUCIDA V 1-5 2659  950  503 2184
.62 ASTER BELLIDIASTRUM (L. 1-5 1186 2278 1095 2440