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

Liste des taxons indices de variables
FLORE PROBABLE de STAT PLAN VAR. LEUCANTH 1-3
Comparaison des observations à trois époques
En 2001
Plante présente dans 35 relevés
correspondant à 25 quadrats
Plante ayant 422 co-occurrentes
En 2006

Plante présente dans 32 quadrats
Plante ayant 570 co-occurrentes
En 2012
Plante présente dans 44 relevés
correspondant à 33 quadrats
Plante ayant 587 co-occurrentes
Plantes écologiquement similaires
PDI                             PASA  FRP  FRQ COOC
.55 ACHILLEA TOMENTOSA L.   1-4  633   79   59  850
.57 STATICE PLANTAGINEA ALL 2-6 2665  263  183 1462
.57 STATICE PLANTAGINEA ALL 1-6 2666  674  410 1989
.58 VALERIANA TUBEROSA L.   1-4 3912  437  208 1451
.59 CAREX NITIDA HOST.      1-4 4139  346  188 1243
.59 ORNITHOGALUM TENUIFOLIU 1-3 4945  284  160 1501
.59 POA BULBOSA L.          1-5 4673 1726  907 2525
.60 CERASTIUM PUMILUM CURTI 1-5  300 1328  719 2218
.60 SILENE OTITES (L.) WIBE 1-5  458  553  331 1645
.60 TULIPA AUSTRALIS LINK.  1-3 4968  182  125 1247
.60 DIANTHUS HIRTUS VILL.   1-3  333  123   92 1022
.61 ACHILLEA ODORATA L.     1-4  630  153   88 1023
.61 HUTCHINSIA PETRAEA (L.) 1-4 1417  407  265 1463
.61 CERASTIUM PUMILUM CURTI 2-5  299  508  298 1637
.61 SEDU ALBU VAR. MICRANTH 1-5 1240  138   82  921
.61 POTENTILLA CINEREA CHAI 1-4 3073  277  148 1270
.61 SEDUM ANOPETALUM DC.    1-5 1248 1565  830 2344
.61 FEST DURI SUBS GLAUCA L 3-6 4492  401  252 1671
.61 TUNICA PROLIFERA (L.) S 2-4  506  343  216 1471
.61 VALERIANA TUBEROSA L.   2-4 3911  188  103  986
.61 SILENE OTITES (L.) WIBE 2-5  457  168  122 1153
.62 POTENTILLA CINEREA CHAI 3-4 3072   98   58  719
.62 ALYSSUM CALYCINUM L.    1-4 1294 1019  639 2052
.62 TUNICA PROLIFERA (L.) S 1-4  507 1154  682 2196
.62 BUPLEURUM BALDENSE (TUR 1-3 3699  649  366 1591
.62 KOELERIA VALLESIANA (SU 1-5 4596 2806 1490 2480
.62 HELIANTHEMUM APENNINUM  1-5  597 1806  956 2031
.62 SAXIFRAGA TRIDACTYLITES 1-4 3436  574  340 1701
.62 MINUARTIA TENUIFOLIA (L 1-3  382  444  294 1642
.62 PLANTAGO ARGENTEA CHAIX 1-4 2586  110   69  847
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.54 STATICE PLANTAGINEA ALL 1-6 4586       457 2431
.54 ACHILLEA TOMENTOSA L.   1-4 1096        71 1109
.54 STATICE PLANTAGINEA ALL 2-6 4586       201     
.57 CAREX NITIDA HOST.      1-4 7490       239 1565
.57 DIANTHUS HIRTUS VILL.   1-5  583       101 1166
.58 VALERIANA TUBEROSA L.   1-4 6660       227 1714
.58 ORNITHOGALUM TENUIFOLIU 1-3 8561       181 1769
.58 SILENE OTITES (L.) WIBE 1-5  810       413 1970
.58 MINUARTIA ROSTRATA RCHB 1-4  662       243 1653
.59 TULIPA AUSTRALIS LINK.  1-3 8594       143 1479
.59 MINUARTIA ROSTRATA RCHB 2-4  662        58 1653
.59 KOELERIA VALLESIANA (SU 1-6 8043      1700 3128
.60 POTENTILLA CINEREA CHAI 1-5 5323       281 1686
.60 CERA PUMI SUBS PUMILUM  1-4  530        97 1050
.60 FEST DURI SUBS GLAUCA L 3-6 7927       256     
.60 POA BULBOSA L.          1-5 8143      1065 3288
.60 ACHILLEA ODORATA L.     1-4 1092        95 1210
.60 SEDUM ANOPETALUM DC.    1-5 2027       882 2889
.60 TRINIA GLAUCA (L.) DUMO 1-4 6616       700 2256
.60 HELIANTHEMUM APENNINUM  1-5 1028      1025 2487
.60 CERASTIUM PUMILUM CURTI 1-5  524       876 2876
.61 SEDU ALBU VAR. MICRANTH 1-5 2019        99 1147
.61 ALYSSUM CALYCINUM L.    1-4 2112       782 2707
.61 SEDUM ALBUM L.          1-6 2017      1411 3516
.61 ALLIUM SPHAEROCEPHALUM  1-5 7273      1056 3247
.61 SILENE OTITES (L.) WIBE 2-5  810       143     
.61 FEST DURI SUBS GLAUCA L 1-6 7927       797 2997
.61 STYPA PENNATA L.        1-6 8227       630 2174
.61 POTENTILLA CINEREA CHAI 3-5 5323       100     
.61 POA BULBOSA L.          2-5 8143       553     
Plantes écologiquement similaires
PDI                             NUTX  FRP  FRQ COOC
.49 STAT PLAN VAR. LEUCANTH 2-3 4587   12   10  225
.54 STATICE PLANTAGINEA ALL 1-6 4586  850  567 2517
.54 ACHILLEA TOMENTOSA L.   1-4 1096  110   84 1164
.54 STATICE PLANTAGINEA ALL 2-6 4586  328  242 1823
.57 DIANTHUS HIRTUS VILL.   1-5  583  141  107 1252
.57 ORNITHOGALUM TENUIFOLIU 1-3 8561  332  209 1791
.58 CAREX NITIDA HOST.      1-4 7490  479  268 1666
.58 VALERIANA TUBEROSA L.   1-4 6660  502  260 1795
.58 SILENE OTITES (L.) WIBE 1-5  810  783  494 2082
.59 KOELERIA VALLESIANA (SU 1-6 8043 3633 2042 3311
.59 MINUARTIA ROSTRATA RCHB 1-4  662  334  255 1701
.59 FEST DURI SUBS GLAUCA L 3-6 7927  418  282 1945
.60 MINUARTIA ROSTRATA RCHB 2-4  662   75   60  914
.60 ACHILLEA ODORATA L.     1-4 1092  220  143 1364
.60 CERA PUMI SUBS PUMILUM  1-5  530  156  106 1150
.60 TULIPA AUSTRALIS LINK.  1-5 8594  222  171 1498
.60 POA BULBOSA L.          1-5 8143 2295 1299 3414
.60 SEDUM ANOPETALUM DC.    1-5 2027 1817  996 2962
.60 POTENTILLA CINEREA CHAI 1-5 5323  822  358 1875
.60 TRINIA GLAUCA (L.) DUMO 1-4 6616 1559  821 2400
.60 HELIANTHEMUM APENNINUM  1-5 1028 2147 1248 2619
.60 ALLIUM SPHAEROCEPHALUM  1-5 7273 2312 1295 3393
.60 FEST DURI SUBS GLAUCA L 1-6 7927 1457  889 3040
.60 CERASTIUM PUMILUM CURTI 1-5  524 1967 1114 3034
.61 STYPA PENNATA L.        1-6 8227 1230  751 2280
.61 ALYSSUM CALYCINUM L.    1-4 2112 1608  972 2852
.61 SILENE OTITES (L.) WIBE 2-5  810  216  160 1427
.61 FESTUCA DURIUSCULA L.   3-6 7925 1765 1226 3227
.61 SEDUM ALBUM L.          1-6 2017 2916 1782 3803
.61 POA BULBOSA L.          2-5 8143 1097  631 2725