Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de LEMNA TRISULCA L. 1-6
Comparaison des observations entre deux époques
En 2001 : présent dans 184 quadrats
En 2008 : présent dans 310 quadrats
Nb de cooccurrentes : 273
Nb de cooccurrentes : 318
Plantes écologiquement similaires
PDI                                  COOC
.28 LEMNA TRISULCA L.       4-6 4880  162
.28 HYDROCHARIS MORSUS-RANA 1-6 4767  308
.29 LEMNA MINOR L.          1-6 4879  491
.30 SPIRODELA POLYRRHIZA (L 1-6 4883  258
.34 LEMNA MINOR L.          3-6 4878  324
.36 HELODEA CANADENSIS RICH 1-6 4765  260
.38 CERATOPHYLLUM DEMERSUM  1-6  516  229
.38 HYDROCHARIS MORSUS-RANA 4-6 4766  120
.41 NUPHAR LUTEUM SM.       1-6 2086  273
.41 HOTTONIA PALUSTRIS L.   1-6 2781  295
.41 SAGITTARIA SAGITTIFOLIA 1-6 3988  267
.42 SPIRODELA POLYRRHIZA (L 3-6 4882  168
.43 SPARGANIUM SIMPLEX HUDS 1-6 5101  329
.43 CALLITRICHE OBTUSANGULA 1-6  147  211
.44 MYRIOPHYLLUM VERTICILLA 1-6 1827  199
.45 POTAMOGETON PUSILLUS L. 1-6 5078  198
.45 POTAMOGETON CRISPUS L.  1-6 5055  231
.45 MYRIOPHYLLUM SPICATUM L 1-6 1825  249
.45 POTAMOGETON NATANS L.   1-6 5068  379
.47 HOTTONIA PALUSTRIS L.   3-6 2780  200
.48 HIPPURIS VULGARIS L.    1-6 1830  274
.48 HELODEA CANADENSIS RICH 4-6 4764  188
.48 CALLITRICHE OBTUSANGULA 3-6  146  167
.48 POTAMOGETON NATANS L.   3-6 5067  252
.48 AZOLLA FILICULOIDES LAM 1-6 5222  129
.49 LEMNA GIBBA L.          1-6 4877  103
.49 POTAMOGETON LUCENS L.   1-6 5063  240
.49 RANUNCULUS CIRCINATUS S 1-6 2918  293
.49 SPARGANIUM SIMPLEX HUDS 3-6 5100  204
.49 UTRICULARIA VULGARIS L. 1-6 2026  234
Plantes écologiquement similaires
PDI                                  COOC
.18 LEMNA TRISULCA L.       3-6 7120  233
.26 LEMNA TRISULCA L.       4-6 7119  197
.30 LEMNA MINOR L.          1-6 7118  791
.32 SPIRODELA POLYRRHIZA (L 1-6 7123  319
.33 HYDROCHARIS MORSUS-RANA 1-6 6961  373
.33 HELODEA CANADENSIS RICH 1-6 6959  492
.35 CERATOPHYLLUM DEMERSUM  1-6  761  293
.37 LEMNA MINOR L.          3-6 7117  561
.39 POTAMOGETON PUSILLUS L. 1-6 7393  285
.39 HYDROCHARIS MORSUS-RANA 4-6 6960  152
.40 CALLITRICHE OBTUSANGULA 1-6  222  352
.40 MYRIOPHYLLUM SPICATUM L 1-6 2705  353
.40 NUPHAR LUTEUM SM.       1-6 3062  602
.40 SAGITTARIA SAGITTIFOLIA 1-6 5851  316
.41 SPARGANIUM SIMPLEX HUDS 1-6 7423  436
.41 HELODEA CANADENSIS RICH 4-6 6958  217
.42 MYRIOPHYLLUM VERTICILLA 1-6 2707  413
.42 POTAMOGETON CRISPUS L.  1-6 7368  298
.42 LEMNA GIBBA L.          1-6 7116  165
.44 RANUNCULUS CIRCINATUS S 1-6 4298  292
.44 SPIRODELA POLYRRHIZA (L 3-6 7122  208
.44 HOTTONIA PALUSTRIS L.   1-6 4088  339
.45 POTAMOGETON PECTINATUS  1-6 7387  281
.45 AZOLLA FILICULOIDES LAM 1-6 7581  186
.45 CALLITRICHE OBTUSANGULA 3-6  221  260
.45 POTAMOGETON LUCENS L.   1-6 7379  325
.46 POTAMOGETON DENSUS L.   1-6 7370  275
.46 POTAMOGETON NATANS L.   1-6 7383  469
.47 SPARGANIUM SIMPLEX HUDS 3-6 7422  255
.47 RANUNCULUS CIRCINATUS S 3-6 4297  160