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

Liste des taxons indices de variables

FLORE PROBABLE de PHELYPAEA ARENARIA (BOR 1-2
Comparaison des observations à trois époques
En 2001
Plante présente dans 21 relevés
correspondant à 13 quadrats
Plante ayant 274 co-occurrentes En 2006

Plante présente dans 13 quadrats
Plante ayant 293 co-occurrentes En 2012
Plante présente dans 24 relevés
correspondant à 16 quadrats
Plante ayant 364 co-occurrentes

Plantes écologiquement similaires
PDI PASA FRP FRQ COOC .34 OROBANCHE LUTEA BAUMGAR 1-4 2154 27 14 319 .38 ARTE CAMP SUBS GLUTINOS 3-5 676 82 41 370 .44 ARTE CAMP SUBS GLUTINOS 1-5 677 197 70 549 .44 KOELERIA PUBESCENS (LAM 1-4 4594 102 45 480 .47 SCIR HOLO VAR. ROMANUS 1-5 4234 281 65 699 .54 VULPIA LONGISETA (BROT. 1-6 4758 102 48 612 .55 CREP VIRE VAR. DIFFUSA 1-4 888 70 29 475 .55 IMPERATA CYLINDRICA (L. 1-6 4584 69 25 376 .56 LIMONIUM ECHIOIDES (L.) 1-6 2640 100 53 555 .61 IMPERATA CYLINDRICA (L. 4-6 4583 16 10 143 .61 ARTEMISIA CAMPESTRIS L. 3-5 674 216 129 996 .62 ASPARAGUS MARITIMUS (L. 1-2 4893 23 10 290 .62 ERIANTHUS RAVENNAE (L.) 1-6 4485 107 24 373 .63 PLANTAGO RAMOSA (GILIB. 1-5 2616 125 67 843 .63 CENTAUREA ASPERA L. 2-5 759 148 95 970 .63 SILENE CONICA L. 2-3 433 120 80 813 .64 SILENE CONICA L. 1-3 434 341 175 1143 .66 RUMEX TINGITANUS L. 1-5 2746 31 10 176 .67 CHONDRILLA JUNCEA L. 1-5 798 461 248 1647 .67 ONONIS RAMOSISSIMA DESF 1-5 2424 75 32 391 .67 SCLEROPOA HEMIPOA (DEL. 1-3 4704 40 18 290 .67 MALCOLMIA LITOREA (L.) 1-4 1442 130 42 280 .67 CENTAUREA ASPERA L. 1-5 760 526 284 1576 .67 SILENE PORTENSIS L. 1-4 460 42 14 192 .68 MEDICAGO LITORALIS ROHD 1-5 2382 529 161 1003 .68 SCIRPUS HOLOSCHOENUS L. 2-6 4232 286 113 1097 .68 PHLEUM ARENARIUM L. 1-4 4656 487 194 1020 .68 EROD CICU SUBS ROMANUM 1-3 1741 42 35 417 .69 ALKANNA TINCTORIA (L.) 1-3 73 69 25 393 .69 BROMUS TECTORUM L. 1-4 4420 264 177 1236
Plantes écologiquement similaires
PDI NUTX FRP FRQ COOC .37 OROBANCHE LUTEA BAUMGAR 1-4 3716 16 387 .39 ARTE CAMP SUBS GLUTINOS 3-5 1165 41 .46 ARTE CAMP SUBS GLUTINOS 1-5 1165 74 657 .46 KOELERIA PUBESCENS (LAM 1-4 8041 51 564 .49 SCIR HOLO VAR. ROMANUS 1-5 7593 70 789 .57 CREP VIRE VAR. DIFFUSA 1-4 1476 31 543 .58 VULPIA LONGISETA (BROT. 1-6 8270 60 795 .58 LIMONIUM ECHIOIDES (L.) 1-6 4547 57 648 .60 IMPERATA CYLINDRICA (L. 1-6 8028 32 450 .61 CREP VIRE VAR. DIFFUSA 2-4 1476 17 .62 ASPARAGUS MARITIMUS (L. 1-2 8455 14 358 .62 LIMONIUM ECHIOIDES (L.) 2-6 4547 19 .63 KOELERIA PUBESCENS (LAM 2-4 8041 22 .64 SILENE CONICA L. 2-3 769 89 .64 IMPERATA CYLINDRICA (L. 4-6 8028 14 .64 ERIANTHUS RAVENNAE (L.) 1-6 7914 26 414 .65 ARTEMISIA CAMPESTRIS L. 3-5 1162 167 .65 SILENE CONICA L. 1-3 769 210 1383 .65 CENTAUREA ASPERA L. 2-6 1290 106 .67 EROD CICU SUBS ROMANUM 2-3 2980 10 .67 RUMEX TINGITANUS L. 1-5 4720 15 202 .67 SCLEROPOA HEMIPOA (DEL. 1-3 8186 21 335 .67 VULPIA LONGISETA (BROT. 3-6 8270 19 .68 MALCOLMIA LITOREA (L.) 1-4 2456 49 331 .68 ONONIS RAMOSISSIMA DESF 1-5 4214 37 450 .69 SILENE PORTENSIS L. 1-4 816 14 209 .69 TRAGUS RACEMOSUS (L.) D 1-5 8232 13 301 .69 CENTAUREA ASPERA L. 1-6 1290 321 1989 .69 AVELLINIA MICHELII (SAV 1-3 7753 26 419 .70 CHONDRILLA JUNCEA L. 1-5 1349 321 2234
Plantes écologiquement similaires
PDI NUTX FRP FRQ COOC .40 OROBANCHE LUTEA BAUMGAR 1-4 3716 30 17 418 .44 ARTE CAMP SUBS GLUTINOS 3-5 1165 82 42 399 .49 ARTE CAMP SUBS GLUTINOS 1-5 1165 203 79 686 .51 KOELERIA PUBESCENS (LAM 1-4 8041 112 56 569 .56 SCIR HOLO VAR. ROMANUS 1-6 7593 311 86 942 .56 ARTEMISIA CAMPESTRIS L. 3-6 1162 323 209 1354 .57 VULPIA LONGISETA (BROT. 1-6 8270 145 74 857 .58 CREP VIRE VAR. DIFFUSA 1-4 1476 75 34 542 .59 LIMONIUM ECHIOIDES (L.) 1-6 4547 108 58 652 .60 SILENE CONICA L. 2-3 769 146 102 999 .61 CREP VIRE VAR. DIFFUSA 2-4 1476 30 17 362 .62 SILENE CONICA L. 1-3 769 440 263 1566 .62 PLANTAGO RAMOSA (GILIB. 1-5 4509 287 152 1221 .63 BROMUS TECTORUM L. 1-6 7839 667 378 1974 .63 LIMONIUM ECHIOIDES (L.) 2-6 4547 31 19 337 .63 IMPERATA CYLINDRICA (L. 1-6 8028 88 35 488 .64 CHONDRILLA JUNCEA L. 1-5 1349 741 410 2348 .64 CERASTIUM SEMIDECANDRUM 2-6 532 552 279 1839 .65 ASPARAGUS MARITIMUS (L. 1-2 8455 27 15 355 .65 KOELERIA PUBESCENS (LAM 2-4 8041 39 23 362 .65 CENTAUREA ASPERA L. 2-6 1290 173 117 1219 .66 CERASTIUM SEMIDECANDRUM 1-6 532 1299 650 2760 .66 SEDU ALBU VAR. MICRANTH 3-5 2019 90 60 619 .66 AREN SERP SUBS LEPTOCLA 2-4 488 301 196 1663 .66 SILENE PORTENSIS L. 1-4 816 42 14 207 .66 PLANTAGO RAMOSA (GILIB. 2-5 4509 109 46 589 .67 ARTEMISIA CAMPESTRIS L. 1-6 1162 1331 726 2791 .67 IMPERATA CYLINDRICA (L. 4-6 8028 21 15 200 .67 CORYNEPHORUS CANESCENS 1-6 7860 1023 391 1475 .67 ERIANTHUS RAVENNAE (L.) 1-6 7914 109 26 417