Liste des plantes socio-écologiquement similaires et discriminantes

POTAMOGETON DENSUS L. 1-6
   OBS = 186   LOC = 177   DIS = 105   QDR = 73   COC = 272

OBS Nombre de relevés contenant la plante
LOC Nombre de relevés localisés
DIS Nombre de relevés ayant des coordonnées
    distinctes QDR Nombre de quadrats de 1km2 contenant
    la plante COC Nombre de plantes co-occurentes
Plantes écologiquement similaires
Ecart au CDG de la banque
 .30 POTAMOGETON DENSUS L.   3-6
 .34 HELODEA CANADENSIS RICH 1-6
 .37 POTAMOGETON PUSILLUS L. 1-6
 .40 MYRIOPHYLLUM SPICATUM L 1-6
 .41 RANUNCULUS CIRCINATUS S 1-6
 .41 CALLITRICHE OBTUSANGULA 1-6
 .41 POTAMOGETON CRISPUS L.  1-6
 .41 SPARGANIUM SIMPLEX HUDS 1-6
 .42 POTAMOGETON PECTINATUS  1-6
 .42 POTAMOGETON MUCRONATUS  1-5
 .43 HELODEA CANADENSIS RICH 4-6
 .44 CALLITRICHE OBTUSANGULA 3-6
 .44 RANUNCULUS CIRCINATUS S 3-6
 .44 ZANNICHELLIA PALUSTRIS  1-6
 .45 CERATOPHYLLUM DEMERSUM  1-6
 .46 POTAMOGETON PUSILLUS L. 3-6
 .46 NUPHAR LUTEUM SM.       1-6
 .46 LEMNA MINOR L.          1-6
 .47 LEMNA TRISULCA L.       1-6
 .47 SAGITTARIA SAGITTIFOLIA 1-6
 .47 MYRIOPHYLLUM VERTICILLA 1-6
 .48 POTAMOGETON PERFOLIATUS 1-6
 .49 HIPPURIS VULGARIS L.    1-6
 .50 SPARGANIUM SIMPLEX HUDS 3-6
 .50 POTAMOGETON PECTINATUS  4-6
 .50 POTAMOGETON LUCENS L.   1-6
 .50 POTAMOGETON FLUITANS RO 1-6
 .51 SIUM ERECTUM HUDSON     1-6
 .51 POTAMOGETON CRISPUS L.  2-6
 .51 SPIRODELA POLYRRHIZA (L 1-6
Plantes discriminantes
PDCUM                             Fid  Frq
 .17 POTAMOGETON DENSUS L.   1-6 1.00   73
 .21 LEMNA MINOR L.          1-6  .44  791
 .23 HELODEA CANADENSIS RICH 1-6  .41  264
 .26 MYRIOPHYLLUM SPICATUM L 1-6  .40  306
 .29 POTAMOGETON PECTINATUS  1-6  .38  297
     POTAMOGETON DENSUS L.   3-6
 .32 POTAMOGETON CRISPUS L.  1-6  .32  230
 .34 SPARGANIUM SIMPLEX HUDS 1-6  .32  361
 .36 SIUM ERECTUM HUDSON     1-6  .32  302
 .37 CERATOPHYLLUM DEMERSUM  1-6  .30  299
 .39 ZANNICHELLIA PALUSTRIS  1-6  .29  135
 .40 CALLITRICHE OBTUSANGULA 1-6  .29  254
 .42 POTAMOGETON PUSILLUS L. 1-6  .22  217
 .43 RANUNCULUS CIRCINATUS S 1-6  .23  144
 .44 NASTURTIUM OFFICINALE R 1-6  .23  141
 .45 ALISMA PLANTAGO L.      1-6  .23  320
 .47 MENTHA AQUATICA L.      1-6  .23  744
 .48 POTAMOGETON NATANS L.   1-6  .18  255
 .49 NUPHAR LUTEUM SM.       1-6  .23 1877
 .50 LEMNA TRISULCA L.       1-6  .27 5502
PDCUM pouvoirs discriminants cumulés
Fid   Fidélité des plantes à 
      POTAMOGETON DENSUS L.   1-6
Frq   Fréquence des plantes dans les 
      quadrats