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

Liste des taxons indices de variables

FLORE PROBABLE de BLECHNUM SPICANT (L.) W 1-6
Comparaison des observations à trois époques
En 2001
Plante présente dans 1454 relevés
correspondant à 941 quadrats
Plante ayant 1397 co-occurrentes En 2006

Plante présente dans 1126 quadrats
Plante ayant 1668 co-occurrentes En 2012
Plante présente dans 1955 relevés
correspondant à 1337 quadrats
Plante ayant 1712 co-occurrentes

Plantes écologiquement similaires
PDI PASA FRP FRQ COOC .10 BLECHNUM SPICANT (L.) W 2-6 5223 610 433 993 .34 POLYSTICHUM SPINULOSUM 2-6 5184 1767 968 1265 .34 POLYSTICHUM SPINULOSUM 1-6 5185 4077 2102 1639 .36 ILEX AQUIFOLIUM L. 1-6 36 6567 3395 2196 .36 BETULA VERRUCOSA EHRH. 1-6 72 5990 2943 2544 .36 ILEX AQUIFOLIUM L. 2-6 35 2887 1588 1562 .37 LONICERA PERICLYMENUM L 1-6 244 9723 4432 2001 .37 BETULA PUBESCENS EHRH. 1-6 69 2807 1196 1727 .38 POLY SPIN SUBS DILATATU 1-6 5186 1540 1000 1177 .38 BETULA VERRUCOSA EHRH. 3-6 71 1638 790 1439 .39 ATHYRIUM FILIX-FEMINA ( 1-6 5216 5626 3142 2040 .39 RHAMNUS FRANGULA L. 1-6 2983 5593 2831 1943 .39 BETULA PUBESCENS EHRH. 3-6 68 1068 509 1044 .39 LUZULA SILVATICA (HUDS. 2-6 4863 1662 1055 1869 .39 LONICERA PERICLYMENUM L 3-6 243 2438 1373 1127 .40 LUZULA PILOSA (L.) WILL 1-4 4862 3014 1563 1340 .40 HYPERICUM PULCHRUM L. 1-5 1817 2246 1319 1365 .40 SORBUS AUCUPARIA L. 1-6 3188 7243 3524 2647 .40 FAGUS SILVATICA L. 1-6 164514955 6699 2588 .40 OXALIS ACETOSELLA L. 1-6 2164 5712 3041 1973 .41 HOLCUS MOLLIS L. 1-6 4573 5276 2514 2151 .41 PTERIDIUM AQUILINUM (L. 1-6 522611717 5520 2964 .41 SORBUS AUCUPARIA L. 2-6 3187 2741 1471 1922 .41 VIOLA RIVINIANA RCHB. 1-5 3958 3224 1815 2332 .41 ATHYRIUM FILIX-FEMINA ( 2-6 5215 2748 1664 1564 .41 LUZULA SILVATICA (HUDS. 1-6 4864 3337 1892 2195 .41 RHAMNUS FRANGULA L. 2-6 2982 2098 1258 1369 .42 DIGITALIS PURPUREA L. 1-6 3456 2050 1327 1745 .42 MAIANTHEMUM BIFOLIUM (L 1-5 4932 1497 837 1303 .42 LYSIMACHIA NEMORUM L. 1-5 2783 893 662 1320
Plantes écologiquement similaires
PDI NUTX FRP FRQ COOC .11 BLECHNUM SPICANT (L.) W 2-6 9386 523 .33 LUZULA SILVATICA (HUDS. 3-6 8431 869 .34 POLYSTICHUM SPINULOSUM 1-6 9326 2781 1997 .34 LUZULA SILVATICA (HUDS. 2-6 8431 869 .35 POLY SPIN SUBS SPINULOS 1-5 9328 1597 1561 .35 POLYSTICHUM SPINULOSUM 2-6 9326 1396 .36 POLY SPIN SUBS SPINULOS 2-5 9328 740 1561 .37 POLY SPIN SUBS DILATATU 1-6 9327 1436 1477 .37 ILEX AQUIFOLIUM L. 2-6 75 1770 .37 BETULA VERRUCOSA EHRH. 1-6 129 3224 3128 .38 BETULA PUBESCENS EHRH. 3-6 125 624 .38 BETULA PUBESCENS EHRH. 1-6 125 1496 2121 .38 ILEX AQUIFOLIUM L. 1-6 75 3802 2633 .38 ATHYRIUM FILIX-FEMINA ( 1-6 9375 3774 2559 .39 LONICERA PERICLYMENUM L 1-6 440 4857 2412 .39 BETULA VERRUCOSA EHRH. 3-6 129 844 .39 SORBUS AUCUPARIA L. 1-6 5494 3815 3232 .40 SORBUS AUCUPARIA L. 2-6 5494 1594 .40 LUZULA PILOSA (L.) WILL 1-4 8430 1896 1589 .40 OXALIS ACETOSELLA L. 1-6 3753 3707 2395 .40 LUZULA SILVATICA (HUDS. 1-6 8431 2184 2647 .40 DIGITALIS PURPUREA L. 1-6 5887 1496 2071 .40 ATHYRIUM FILIX-FEMINA ( 2-6 9375 2037 .40 LONICERA PERICLYMENUM L 3-6 440 1444 .40 MAIANTHEMUM BIFOLIUM (L 2-5 8536 524 .41 POLY SPIN SUBS DILATATU 2-6 9327 755 .41 LUZULA ALBIDA (HOFFM.) 1-6 8411 1589 1349 .41 MAIANTHEMUM BIFOLIUM (L 1-5 8536 1024 1540 .41 FAGUS SILVATICA L. 1-6 2840 7393 3184 .41 LUZULA PILOSA (L.) WILL 2-4 8430 660
Plantes écologiquement similaires
PDI NUTX FRP FRQ COOC .11 BLECHNUM SPICANT (L.) W 2-6 9386 792 604 1205 .34 POLY SPIN SUBS SPINULOS 1-5 9328 3929 2165 1694 .35 POLY SPIN SUBS SPINULOS 2-5 9328 1566 990 1245 .36 POLYSTICHUM SPINULOSUM 2-6 9326 3045 1915 1638 .36 POLYSTICHUM SPINULOSUM 1-6 9326 6612 3734 2141 .37 LUZULA SILVATICA (HUDS. 2-6 8431 2380 1503 2347 .38 ILEX AQUIFOLIUM L. 2-6 75 3842 2319 2008 .38 BETULA VERRUCOSA EHRH. 1-6 129 8168 4205 3475 .38 BETULA PUBESCENS EHRH. 1-6 125 4255 2025 2297 .38 RUBUS HIRTUS WALDST. & 1-6 5458 234 124 749 .38 ILEX AQUIFOLIUM L. 1-6 75 9127 5149 2876 .39 LONICERA PERICLYMENUM L 1-6 44013029 6427 2579 .39 POLYSTICHUM MONTANUM (V 1-5 9322 219 181 963 .39 BETULA PUBESCENS EHRH. 3-6 125 1595 867 1341 .39 MAIANTHEMUM BIFOLIUM (L 2-5 8536 967 603 1256 .39 LUZULA PILOSA (L.) WILL 1-4 8430 4334 2548 1726 .39 DIGITALIS PURPUREA L. 1-6 5887 2645 1751 2174 .39 ATHYRIUM FILIX-FEMINA ( 1-6 9375 8738 5022 2718 .39 LUZULA SILVATICA (HUDS. 1-6 8431 4874 2720 2805 .40 BETULA VERRUCOSA EHRH. 3-6 129 2108 1082 1908 .40 SORBUS AUCUPARIA L. 1-6 549411084 5525 3542 .40 POLY SPIN SUBS DILATATU 1-6 9327 3407 2191 1638 .40 LUZULA ALBIDA (HOFFM.) 1-6 8411 4707 2068 1447 .40 MAIANTHEMUM BIFOLIUM (L 1-5 8536 2113 1293 1656 .40 SORBUS AUCUPARIA L. 2-6 5494 4108 2328 2512 .41 PTERIDIUM AQUILINUM (L. 1-6 938915327 7731 4000 .41 LONICERA PERICLYMENUM L 3-6 440 3187 1922 1363 .41 OXALIS ACETOSELLA L. 1-6 3753 9032 5009 2596 .41 HYPERICUM PULCHRUM L. 1-5 3101 2799 1764 1743 .41 POLY SPIN SUBS DILATATU 2-6 9327 1641 1142 1224