Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de RANU ACER VAR. FRIESEAN 1-2
Comparaison des observations entre deux époques
En 2001 : présent dans 15 quadrats
En 2008 : présent dans 146 quadrats
Nb de cooccurrentes : 324
Nb de cooccurrentes : 915
Plantes écologiquement similaires
PDI                                  COOC
.47 RANU ACER SUBS STEVENI  1-4 2892  886
.51 CARUM CARVI L.          1-6 3718 1254
.51 CARUM CARVI L.          2-6 3717  770
.53 TRAG PRAT SUBS ORIENTAL 1-3 1200 1177
.53 KNAU SILV VAR. DIPSACIF 1-3 1517  824
.54 CREPIS BIENNIS L.       1-5  863 1153
.55 CREPIS BIENNIS L.       2-5  862  757
.55 COLCHICUM AUTUMNALE L.  2-5 4905 1463
.55 CAMPANULA RHOMBOIDALIS  2-4  179  962
.56 COLCHICUM AUTUMNALE L.  1-5 4906 1960
.56 TRIS FLAV SUBS PRATENSE 1-3 4745  323
.56 CREPIS MOLLIS (JACQ.) A 1-3  873  681
.56 TRAGOPOGON PRATENSIS L. 1-6 1198 2331
.58 NARCISSUS POETICUS L.   2-5 4018  820
.59 FESTUCA PRATENSIS HUDS. 1-6 4526 2041
.59 AVENA PUBESCENS HUDS.   1-6 4366 2303
.59 RHINANTHUS MINOR EHRH.  2-5 3543 1887
.59 RHINANTHUS ALECTOROLOPH 1-5 3536 1980
.59 NARCISSUS POETICUS L.   1-5 4019 1348
.59 PHYT NIGR VAR. COERULEU 1-2  210  302
.59 RHINANTHUS MINOR EHRH.  1-5 3544 2359
.59 RHINANTHUS ALECTOROLOPH 2-5 3535 1543
.60 CERASTIUM FONTANUM BAUM 2-4  293 1073
.60 RUMEX ACETOSA L.        2-5 2715 2038
.60 CYNOSURUS CRISTATUS L.  1-6 4451 2060
.60 RANUNCULUS ACER L.      1-6 2891 2742
.60 STELLARIA GRAMINEA L.   2-6  487 1268
.60 TRISETUM FLAVESCENS (L. 1-6 4744 2929
.60 ALCHIMILLA VULGARIS L.  2-5 3014 1713
.60 RUMEX ACETOSA L.        1-5 2716 2976
Plantes écologiquement similaires
PDI                                  COOC
.19 RANU ACER VAR. FRIESEAN 2-3 4266  627
.28 RANU ACER SUBS STEVENI  1-4 4265 1417
.35 ORCHIS LATIFOLIA L.     1-4 7318 1563
.35 RANU ACER SUBS STEVENI  2-4 4264  976
.35 VALERIANA DIOICA L.     2-6 5721 1368
.36 VALERIANA DIOICA L.     1-6 5722 1763
.37 TRIFOLIUM SPADICEUM L.  1-4 3693  968
.37 CAREX FULVA SCHKUHR.    1-6 6032 1158
.39 FEST RUBR VAR. FALLAX   1-6 6636  567
.40 CAREX PANICEA L.        1-5 6107 2325
.40 CAREX DAVALLIANA SM.    1-6 5982 1275
.41 SELINUM CARVIFOLIA L.   1-6 5641 1121
.42 CAREX PANICEA L.        3-5 6106 1451
.42 CAREX FULVA SCHKUHR.    3-6 6031  741
.42 CAREX DAVALLIANA SM.    3-6 5981  924
.43 EQUISETUM PALUSTRE L.   1-6 7594 2449
.43 EPIPACTIS PALUSTRIS (L. 1-6 7274 1500
.43 TRIFOLIUM SPADICEUM L.  2-4 3692  561
.43 ORCHIS INCARNATA L.     1-3 7317  956
.44 CAREX PULICARIS L.      1-5 6127 1178
.44 EPIPACTIS PALUSTRIS (L. 2-6 7273  986
.44 SANGUISORBA OFFICINALIS 1-6 4665 2335
.44 CAREX PULICARIS L.      3-5 6126  660
.46 ASTR MAJO VAR. INVOLUCR 1-3 5404  377
.46 SANGUISORBA OFFICINALIS 2-6 4664 1836
.46 GENTIANA ASCLEPIADEA L. 2-3 2524  768
.46 SUCCISA PRAEMORSA (GILI 2-6 2295 2683
.46 PRIM OFFI SUBS OFFICINA 1-3 4120 1130
.46 GALIUM ULIGINOSUM L.    1-5 4808 1840
.46 SELINUM CARVIFOLIA L.   3-6 5640  612