Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de ORCHIS MACULATA L. 1-4
Comparaison des observations entre deux époques
En 2001 : présent dans 1266 quadrats
En 2008 : présent dans 1732 quadrats
Nb de cooccurrentes : 2504
Nb de cooccurrentes : 3282
Plantes écologiquement similaires
PDI                                  COOC
.28 POTENTILLA TORMENTILLA  1-6 3104 2698
.28 SUCCISA PRAEMORSA (GILI 1-6 1531 2432
.34 LUZU CAMP SUBS ERECTA D 1-5 4846 2028
.35 CIRSIUM TUBEROSUM (L.)  1-6  849 2251
.35 LUZULA CAMPESTRIS L.    1-6 4843 2996
.36 ANTHOXANTHUM ODORATUM L 1-6 4343 4021
.37 CIRSIUM TUBEROSUM (L.)  2-6  848 1752
.39 AGROSTIS VULGARIS WITH. 1-6 4302 3385
.40 CAREX PALLESCENS L.     1-4 4148 1460
.40 LUZU CAMP SUBS ERECTA D 2-5 4845 1372
.40 DANTHONIA DECUMBENS (L. 1-5 4458 2181
.41 FESTUCA RUBRA L.        1-6 4532 3967
.42 LUZULA CAMPESTRIS L.    2-6 4842 2198
.42 BRUNELLA VULGARIS L.    1-5 1852 3118
.42 SCORZONERA HUMILIS L.   1-6 1112 1310
.42 CAREX PANICEA L.        1-5 4150 1667
.43 POLYGONUM BISTORTA L.   1-6 2697 2025
.43 DANTHONIA DECUMBENS (L. 2-5 4457 1642
.43 LATHYRUS PRATENSIS L.   1-5 2340 2949
.43 MOLINIA CAERULEA (L.) M 1-6 4632 2431
.44 VIOLA CANINA L.         1-4 3937 2102
.44 CIRSIUM PALUSTRE (L.) S 1-4  845 1871
.44 CAREX PALLESCENS L.     2-4 4147  967
.44 AJUGA REPTANS L.        1-5 1841 2679
.45 CAREX PAIRAEI HOPPE     1-5 4146 1485
.45 AGROSTIS VULGARIS WITH. 3-6 4301 2480
.45 HYPERICUM MACULATUM CRA 1-5 1809 1938
.45 VERONICA OFFICINALIS L. 1-6 3602 2828
.45 PLATANTHERA BIFOLIA (L. 1-4 5041 2217
.45 HOLCUS LANATUS L.       1-6 4571 3214
Plantes écologiquement similaires
PDI                                  COOC
.27 POTENTILLA TORMENTILLA  1-6 4565 3719
.30 SUCCISA PRAEMORSA (GILI 1-6 2296 3287
.32 LUZU CAMP SUBS ERECTA D 1-5 7077 2761
.35 SUCCISA PRAEMORSA (GILI 2-6 2295 2683
.36 CAREX PALLESCENS L.     1-4 6105 1961
.36 ANTHOXANTHUM ODORATUM L 1-6 6373 5485
.37 LUZULA CAMPESTRIS L.    1-6 7071 4047
.37 CIRSIUM TUBEROSUM (L.)  1-6 1266 2757
.37 LUZU CAMP SUBS ERECTA D 2-5 7076 1921
.38 AGROSTIS VULGARIS WITH. 1-6 6320 4580
.39 SUCCISA PRAEMORSA (GILI 3-6 2294 1989
.39 DANTHONIA DECUMBENS (L. 1-5 6529 2948
.40 FESTUCA RUBRA L.        1-6 6630 5466
.40 MOLINIA CAERULEA (L.) M 1-6 6770 3299
.41 POLYGONUM BISTORTA L.   1-6 3956 2631
.41 CAREX PALLESCENS L.     2-4 6104 1283
.41 BRUNELLA VULGARIS L.    1-5 2739 4203
.41 AJUGA REPTANS L.        1-5 2725 3532
.42 RANU BREY VAR. NEMOROSU 1-5 4290 2904
.42 RANUNCULUS BREYNINUS CR 2-6 4287 2562
.42 RANU BREY VAR. NEMOROSU 2-5 4289 2220
.42 RANUNCULUS BREYNINUS CR 1-6 4288 3280
.42 LUZULA CAMPESTRIS L.    2-6 7070 2996
.42 DANTHONIA DECUMBENS (L. 2-5 6528 2208
.42 SERRATULA TINCTORIA L.  1-5 1703 2743
.42 CIRSIUM PALUSTRE (L.) S 1-4 1261 2519
.42 HYPERICUM MACULATUM CRA 1-5 2681 2527
.43 SCORZONERA HUMILIS L.   1-6 1633 1738
.43 VERONICA CHAMAEDRYS L.  1-4 5251 3703
.43 LATHYRUS PRATENSIS L.   1-6 3437 3907