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Comparaison à trois époques du comportement écologique des plantes (mars 2012)

Liste des taxons indices de variables

FLORE PROBABLE de ALNUS CORDATA (LOIS.) D 1-5
Comparaison des observations à trois époques
En 2001
Plante présente dans 51 relevés
correspondant à 34 quadrats
Plante ayant 379 co-occurrentes En 2006

Plante présente dans 49 quadrats
Plante ayant 632 co-occurrentes En 2012
Plante présente dans 78 relevés
correspondant à 53 quadrats
Plante ayant 644 co-occurrentes

Plantes écologiquement similaires
PDI PASA FRP FRQ COOC .27 ALNUS CORDATA (LOIS.) D 3-5 58 20 15 213 .37 LATHYRUS VENETUS (MILL. 1-4 2350 98 66 453 .46 HYPERICUM HIRCINUM L. 1-4 1801 54 48 409 .46 CYCLAMEN REPANDUM SIBTH 1-5 2775 268 129 815 .49 HELL LIVI SUBS CORSICUS 1-3 2869 366 164 706 .49 HELLEBORUS LIVIDUS SOLA 1-3 2867 366 164 706 .51 HELL LIVI SUBS CORSICUS 2-3 2868 107 67 451 .51 HELLEBORUS LIVIDUS SOLA 2-3 2866 107 67 451 .54 CYCLAMEN NEAPOLITANUM T 1-2 2774 80 32 301 .55 CYNOSURUS ELEGANS DESF. 1-3 4453 134 74 688 .56 RANUNCULUS LANUGINOSUS 1-4 2931 215 149 1159 .58 POTENTILLA MICRANTHA RA 1-3 3093 306 200 1341 .58 ASPI ACUL SUBS ANGULARE 1-5 5169 490 347 1060 .62 LUZULA FORSTERI (L.) DC 1-6 4851 1701 977 1892 .62 ASPIDIUM ACULEATUM DOEL 2-5 5167 467 345 1071 .62 SALVIA GLUTINOSA L. 2-4 1926 125 92 888 .63 CAREX MICROCARPA BERTOL 1-3 4132 49 45 307 .63 MYCELIS MURALIS (L.) RC 2-4 1067 693 467 1633 .64 LUZULA FORSTERI (L.) DC 2-6 4850 616 393 1370 .64 ASPIDIUM ACULEATUM DOEL 1-5 5168 1131 801 1485 .64 SANICULA EUROPAEA L. 2-5 3842 777 519 1421 .64 GERANIUM NODOSUM L. 1-5 1755 946 529 1445 .64 EUPA CANN SUBS CORSICUM 1-4 919 17 16 237 .65 SALVIA GLUTINOSA L. 1-4 1927 259 184 1193 .65 SANICULA EUROPAEA L. 1-5 3843 1778 1155 1827 .65 GERANIUM NODOSUM L. 3-5 1754 211 145 946 .66 MOEH TRIN SUBS PENTANDR 1-3 392 49 42 485 .66 SYMPHYTUM TUBEROSUM L. 1-5 137 611 365 1431 .66 MYCELIS MURALIS (L.) RC 1-4 1068 2911 1794 2316 .66 FESTUCA HETEROPHYLLA LA 1-6 4514 2809 1771 2265
Plantes écologiquement similaires
PDI NUTX FRP FRQ COOC .35 HYPERICUM HIRCINUM L. 1-4 3085 75 634 .37 LATHYRUS VENETUS (MILL. 1-4 4068 83 607 .40 ALNUS CORDATA (LOIS.) D 3-5 118 13 .41 ALNUS CORDATA (LOIS.) D 4-5 118 13 .45 LATHYRUS VENETUS (MILL. 2-4 4068 43 .46 HELL LIVI SUBS CORSICUS 1-3 4979 229 1022 .46 HELLEBORUS LIVIDUS SOLA 1-3 4978 237 1042 .46 HYPERICUM HIRCINUM L. 2-4 3085 39 .49 CYCLAMEN REPANDUM SIBTH 1-5 4769 177 1101 .50 HELL LIVI SUBS CORSICUS 2-3 4979 77 .50 HELLEBORUS LIVIDUS SOLA 2-3 4978 78 .51 CYCLAMEN NEAPOLITANUM T 1-3 4768 56 461 .51 EUPA CANN SUBS CORSICUM 1-4 1534 27 460 .53 CYNOSURUS ELEGANS DESF. 1-3 7869 99 859 .53 CAREX MICROCARPA BERTOL 1-4 7481 65 485 .54 CYCLAMEN REPANDUM SIBTH 2-5 4769 98 .54 EUPHORBIA SEMIPERFOLIAT 1-2 2812 10 297 .54 ERICA TERMINALIS SALISB 1-5 2725 41 465 .55 RANUNCULUS LANUGINOSUS 2-4 5072 85 .56 CYCLAMEN NEAPOLITANUM T 2-3 4768 21 .56 POTENTILLA MICRANTHA RA 1-3 5347 252 1659 .57 MENT ROTU SUBS INSULARI 1-4 3253 19 293 .58 RANUNCULUS LANUGINOSUS 1-4 5072 212 1508 .58 CYNOSURUS ELEGANS DESF. 2-3 7869 30 .59 LUZULA FORSTERI (L.) DC 1-6 8422 1123 2226 .59 ASPI ACUL SUBS ANGULARE 1-5 9307 413 1356 .60 ACHI NOBI SUBS LIGUSTIC 1-3 1090 44 729 .61 CAREX DEPAUPERATA GOOD. 1-3 7405 31 510 .61 ADIANTUM CAPILLUS-VENER 1-6 9303 48 510 .61 LUZULA FORSTERI (L.) DC 2-6 8422 432
Plantes écologiquement similaires
PDI NUTX FRP FRQ COOC .20 ALNUS CORDATA (LOIS.) D 3-5 118 36 28 441 .38 LATHYRUS VENETUS (MILL. 1-4 4068 119 85 631 .39 HYPERICUM HIRCINUM L. 1-4 3085 94 82 665 .45 LATHYRUS VENETUS (MILL. 2-4 4068 59 44 391 .47 HELL LIVI SUBS CORSICUS 1-3 4979 470 235 1027 .47 HELLEBORUS LIVIDUS SOLA 1-3 4978 482 244 1049 .47 HYPERICUM HIRCINUM L. 2-4 3085 43 40 386 .50 CYCLAMEN REPANDUM SIBTH 1-5 4769 358 182 1140 .51 HELLEBORUS LIVIDUS SOLA 2-3 4978 125 80 601 .51 HELL LIVI SUBS CORSICUS 2-3 4979 123 78 599 .52 CYCLAMEN NEAPOLITANUM T 1-3 4768 117 61 475 .54 CYNOSURUS ELEGANS DESF. 1-3 7869 166 101 879 .54 CYCLAMEN REPANDUM SIBTH 2-5 4769 176 100 806 .54 CYCLAMEN NEAPOLITANUM T 2-3 4768 27 22 325 .55 CAREX MICROCARPA BERTOL 1-4 7481 79 69 504 .55 EUPA CANN SUBS CORSICUM 1-4 1534 44 38 510 .56 EUPHORBIA SEMIPERFOLIAT 1-2 2812 10 10 293 .56 POTENTILLA MICRANTHA RA 1-3 5347 447 294 1733 .58 LUZULA FORSTERI (L.) DC 1-6 8422 2125 1343 2349 .58 CYNOSURUS ELEGANS DESF. 2-3 7869 41 31 326 .58 ERICA TERMINALIS SALISB 1-6 2725 75 53 536 .60 MENT ROTU SUBS INSULARI 1-4 3253 25 21 311 .60 CAREX DEPAUPERATA GOOD. 1-3 7405 55 36 557 .60 ASPI ACUL SUBS ANGULARE 1-5 9307 746 537 1453 .60 LUZULA FORSTERI (L.) DC 2-6 8422 756 529 1678 .61 ACHI NOBI SUBS LIGUSTIC 1-3 1090 70 47 752 .61 FRAXINUS ORNUS L. 1-6 3615 1185 444 1934 .61 MOEH TRIN SUBS PENTANDR 1-3 694 65 54 630 .61 SALVIA GLUTINOSA L. 2-4 3287 183 140 1147 .62 TAMUS COMMUNIS L. 1-6 7629 5049 3160 3212