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

Liste des taxons indices de variables
FLORE PROBABLE de SANG OFFI VAR. MONTANA 1-4
Comparaison des observations à trois époques
En 2001
Plante présente dans 39 relevés
correspondant à 11 quadrats
Plante ayant 212 co-occurrentes
En 2006

Plante présente dans 11 quadrats
Plante ayant 290 co-occurrentes
En 2012
Plante présente dans 68 relevés
correspondant à 11 quadrats
Plante ayant 292 co-occurrentes
Plantes écologiquement similaires
PDI                             PASA  FRP  FRQ COOC
.63 ORCHIS X-TRAUNSTEINERI  1-3 5039   89   50  305
.65 JUNCUS FILIFORMIS L.    1-6 4810  230  124  493
.66 SELINUM PYRENAEUM (L.)  1-5 3849  893  366 1086
.66 VIOLA PALUSTRIS L.      3-5 3954  290  167  481
.67 SELINUM PYRENAEUM (L.)  2-5 3848  356  169  784
.67 CAREX GOODENOUGHI GAY   3-6 4106  663  304  831
.67 SALIX LAPPONUM L.       1-5 3334   49   32  260
.67 CAREX GOODENOUGHI GAY   1-6 4107 2176  877 1523
.68 LUZU GLAB RACE DESVAUXI 1-5 4853  182   73  556
.68 LUZULA GLABRATA (HOPPE) 1-6 4852  193   80  593
.68 JUNCUS FILIFORMIS L.    3-6 4809   63   43  285
.68 VIOLA PALUSTRIS L.      1-5 3955 1416  669 1271
.69 CREPIS PALUDOSA (L.) MO 1-5  877  545  368 1260
.69 CAREX STELLULATA GOOD.  1-6 4181 1556  769 1205
.69 CAREX STELLULATA GOOD.  2-6 4180  738  413  866
.70 TRIFOLIUM SPADICEUM L.  1-4 2515   80   64  562
.70 ERIOPHORUM VAGINATUM L. 1-6 4212 1012  257  519
.70 CAREX PAUCIFLORA LIGHTF 1-4 4155  323   77  195
.70 CREPIS PALUDOSA (L.) MO 2-5  876  211  164  887
.71 PEDICULARIS MIXTA GRENI 1-5 3524  116   52  400
.71 ERIOPHORUM ANGUSTIFOLIU 1-6 4206 1691  608  965
.71 CAREX CANESCENS L.      1-6 4054  405  214  647
.71 SALIX LAPPONUM L.       3-5 3333   15   10  118
.72 RUMEX ALPINUS L.        1-6 2719  126   84  757
.72 COMARUM PALUSTRE L.     1-6 3024 1058  416  755
.72 OXYCOCCOS QUADRIPETALA  1-6 1573  878  191  365
.72 JUNCUS SQUARROSUS L.    1-6 4826  766  334  642
.72 EQUISETUM SILVATICUM L. 1-6 5240  178  109  780
.73 ACHI PTAR SUBS PYRENAIC 1-2  632   13   11  195
.73 LUZU CAMP SUBS SUDETICA 1-4 4847  340  153 1024
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.62 LUZU GLAB RACE DESVAUXI 1-6 8424        82  734
.63 LUZULA GLABRATA (HOPPE) 1-6 8423        96  772
.65 SELINUM PYRENAEUM (L.)  1-6 6571       481 1336
.66 LUZU GLAB RACE DESVAUXI 3-6 8424        26     
.67 SELINUM PYRENAEUM (L.)  2-6 6571       241     
.67 LUZULA GLABRATA (HOPPE) 3-6 8423        33     
.67 SALIX LAPPONUM L.       1-5 5696        38  301
.67 POLYGONUM BISTORTA L.   1-6 4661      1496 2556
.68 VERATRUM ALBUM L.       2-4 8618       270 2323
.68 LUZU CAMP SUBS SUDETICA 2-4 8417        60     
.68 CREPIS PALUDOSA (L.) MO 1-5 1459       644 1738
.68 VERATRUM ALBUM L.       1-4 8618       816 2323
.69 VIOLA PALUSTRIS L.      1-5 6736       819 1571
.69 EQUISETUM SILVATICUM L. 1-6 9404       151 1037
.69 JUNCUS FILIFORMIS L.    1-6 8377       173  699
.69 CREPIS PALUDOSA (L.) MO 2-5 1459       299     
.69 POLYGONUM BISTORTA L.   3-6 4661       420 2556
.70 CAREX GOODENOUGHI GAY   1-6 7448      1211 1947
.70 GEUM RIVALE L.          1-5 5281       369 1654
.70 VIOL PALU SUBS PALUSTRI 1-3 6740        16  348
.70 CAREX GOODENOUGHI GAY   3-6 7448       412     
.70 TROLLIUS EUROPAEUS L.   1-6 5150       753 2313
.70 CAREX STELLULATA GOOD.  1-6 7531      1047 1627
.71 LUZU CAMP SUBS SUDETICA 1-4 8417       182 1246
.71 CIRSIUM RIVULARE (JACQ. 1-5 1429       104  875
.71 TROLLIUS EUROPAEUS L.   2-6 5150       370 2313
.71 RUMEX ALPINUS L.        1-6 4693       128  928
.71 CAREX STELLULATA GOOD.  2-6 7531       559     
.71 LUZU CAMP SUBS ERECTA D 1-5 8416      1498 2585
.71 LUZU CAMP SUBS ERECTA D 2-5 8416       537 2585
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.31 SANG OFFI VAR. MONTANA  2-4 5485   32    7  184
.62 LUZU GLAB RACE DESVAUXI 1-6 8424  321   85  747
.63 LUZULA GLABRATA (HOPPE) 1-6 8423  346  101  800
.65 SELINUM PYRENAEUM (L.)  1-6 6571 1372  562 1455
.66 LUZU GLAB RACE DESVAUXI 3-6 8424   74   27  380
.67 SELINUM PYRENAEUM (L.)  2-6 6571  560  271 1023
.67 LUZULA GLABRATA (HOPPE) 3-6 8423   86   34  415
.67 SALIX LAPPONUM L.       1-5 5696   56   39  306
.68 VERATRUM ALBUM L.       2-4 8618  555  315 1793
.68 VIOLA PALUSTRIS L.      3-5 6736  411  244  753
.69 POLYGONUM BISTORTA L.   1-6 4661 4185 1970 2794
.69 LUZU CAMP SUBS SUDETICA 2-4 8417  119   67  730
.69 VIOLA PALUSTRIS L.      1-5 6736 2162 1001 1670
.69 VERATRUM ALBUM L.       1-4 8618 1851  985 2501
.70 CREPIS PALUDOSA (L.) MO 2-5 1459  563  403 1443
.70 CREPIS PALUDOSA (L.) MO 1-5 1459 1494  876 1902
.70 POLYGONUM BISTORTA L.   3-6 4661 1001  581 1801
.71 CAREX STELLULATA GOOD.  1-6 7531 2642 1272 1798
.71 CAREX GOODENOUGHI GAY   1-6 7448 3950 1644 2172
.71 CAREX STELLULATA GOOD.  2-6 7531 1256  682 1364
.71 CHAEROPHYLLUM HIRSUTUM  3-6 6390  539  324 1541
.71 EQUISETUM SILVATICUM L. 1-6 9404  361  205 1199
.71 GEUM RIVALE L.          1-5 5281  771  533 1858
.71 SALIX LAPPONUM L.       3-5 5696   15   10  125
.71 LUZU CAMP SUBS ERECTA D 2-6 8416 1128  645 2017
.71 CAREX GOODENOUGHI GAY   3-6 7448 1245  598 1284
.72 TROLLIUS EUROPAEUS L.   1-6 5150 1901  978 2538
.72 LUZU CAMP SUBS ERECTA D 1-6 8416 3305 1797 2898
.72 ALLIUM VICTORIALE (L.)  1-6 7286  237  120  979
.72 RUMEX ALPINUS L.        1-6 4693  213  152  965