Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de POTENTILLA ANSERINA L. 1-6
Comparaison des observations entre deux époques
En 2001 : présent dans 356 quadrats
En 2008 : présent dans 819 quadrats
Nb de cooccurrentes : 1348
Nb de cooccurrentes : 1862
Plantes écologiquement similaires
PDI                                  COOC
.27 POTENTILLA ANSERINA L.  3-6 3063  590
.31 AGROSTIS ALBA L.        3-6 4281 2603
.33 CAREX VULPINA L.        1-6 4192 1372
.35 RANUNCULUS REPENS L.    1-6 2945 2448
.36 CAREX HIRTA L.          1-6 4116 1647
.36 RANUNCULUS REPENS L.    3-6 2944 1553
.37 RUMEX CRISPUS L.        1-6 2728 2284
.37 CAREX HIRTA L.          2-6 4115 1137
.37 JUNCUS GLAUCUS EHRH.    1-6 4812 1229
.38 JUNCUS LAMPROCARPUS (EH 1-6 4816 1666
.38 ALOPECURUS GENICULATUS  1-6 4320  911
.39 CAREX VULPINA L.        2-6 4191  768
.39 MENTHA ARVENSIS L.      1-5 1911 1318
.39 RUMEX CRISPUS L.        2-6 2727 1357
.40 PULICARIA DYSENTERICA G 1-6 1095 1563
.40 AGROSTIS ALBA L.        1-6 4282 3889
.40 RUMEX CONGLOMERATUS MUR 1-4 2726 1557
.41 MENTHA ARVENSIS L.      2-5 1910  954
.41 PLANTAGO MAJOR L.       1-5 2603 2632
.42 MYOS SCOR SUBS PALUSTRI 1-6  107 1287
.42 CAREX DISTICHA HUDS.    1-6 4074 1004
.42 ACHILLEA PTARMICA L.    1-5  631 1274
.42 EPILOBIUM PARVIFLORUM S 1-5 2137 1377
.42 PULICARIA DYSENTERICA G 2-6 1094 1033
.43 LYSIMACHIA NUMMULARIA L 1-6 2784 1494
.43 POA TRIVIALIS L.        1-6 4694 3103
.43 MYOSOTIS SCORPIOIDES (L 1-6  102 1839
.43 MYOSOTIS SCORPIOIDES (L 2-6  101 1291
.44 MENTHA AQUATICA L.      1-6 1909 1829
.44 POA TRIVIALIS L.        3-6 4693 1735
Plantes écologiquement similaires
PDI                                  COOC
.24 POTENTILLA ANSERINA L.  3-6 4511  827
.27 AGROSTIS ALBA L.        3-6 6289 3568
.28 AGRO ALBA SUBS MARITIMA 1-6 6295 3165
.29 AGRO ALBA SUBS MARITIMA 3-6 6294 2037
.30 CAREX VULPINA L.        1-6 6161 1877
.34 CAREX VULPINA L.        2-6 6160 1189
.34 RANUNCULUS REPENS L.    1-6 4348 3451
.34 RUMEX CRISPUS L.        1-6 4004 3243
.35 EPILOBIUM PARVIFLORUM S 1-5 3125 1973
.35 JUNCUS LAMPROCARPUS (EH 1-6 7039 2522
.35 AGROSTIS ALBA L.        1-6 6290 5343
.35 CAREX HIRTA L.          1-6 6059 2253
.35 JUNCUS GLAUCUS EHRH.    1-6 7034 1831
.35 PULICARIA DYSENTERICA G 1-6 1606 2223
.35 CAREX HIRTA L.          2-6 6058 1576
.36 RANUNCULUS REPENS L.    3-6 4347 2025
.36 RUMEX CONGLOMERATUS MUR 1-4 4002 2148
.36 MENTHA ARVENSIS L.      1-5 2815 1845
.36 RUMEX CRISPUS L.        2-6 4003 1906
.37 TRIFOLIUM FRAGIFERUM L. 1-6 3641 1452
.37 POLYGONUM AMPHIBIUM L.  1-6 3948 1467
.38 MENTHA ARVENSIS L.      2-5 2814 1290
.38 PULICARIA DYSENTERICA G 2-6 1605 1474
.38 ALOPECURUS GENICULATUS  1-6 6341 1182
.39 CAREX DISTICHA HUDS.    1-6 5994 1346
.39 ACHILLEA PTARMICA L.    1-6  952 1758
.39 MENTHA AQUATICA L.      1-6 2813 2537
.40 SCIRPUS PALUSTRIS L.    1-6 6240 1682
.40 LOTU CORN SUBS TENUIFOL 1-5 3468 1800
.41 POTENTILLA REPTANS L.   2-6 4559 2953