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

Liste des taxons indices de variables

FLORE PROBABLE de SILENE PORTENSIS L. 1-4
Comparaison des observations à trois époques
En 2001
Plante présente dans 42 relevés
correspondant à 14 quadrats
Plante ayant 192 co-occurrentes En 2006

Plante présente dans 14 quadrats
Plante ayant 209 co-occurrentes En 2012
Plante présente dans 42 relevés
correspondant à 14 quadrats
Plante ayant 207 co-occurrentes

Plantes écologiquement similaires
PDI PASA FRP FRQ COOC .54 ALKANNA TINCTORIA (L.) 1-3 73 69 25 393 .61 ARTE CAMP SUBS GLUTINOS 1-5 677 197 70 549 .61 PLANTAGO RAMOSA (GILIB. 1-5 2616 125 67 843 .62 ARTE CAMP SUBS GLUTINOS 3-5 676 82 41 370 .62 ARTEMISIA CAMPESTRIS L. 3-5 674 216 129 996 .62 CORYNEPHORUS CANESCENS 1-6 4445 664 216 1126 .63 CORYNEPHORUS CANESCENS 3-6 4444 328 126 657 .63 VULPIA LONGISETA (BROT. 1-6 4758 102 48 612 .64 PHLEUM ARENARIUM L. 1-4 4656 487 194 1020 .64 SILENE CONICA L. 2-3 433 120 80 813 .64 KOELERIA PUBESCENS (LAM 1-4 4594 102 45 480 .65 SILENE CONICA L. 1-3 434 341 175 1143 .66 SCIR HOLO VAR. ROMANUS 1-5 4234 281 65 699 .66 MIBORA MINIMA (L.) DESV 1-6 4628 307 141 1008 .67 ONONIS RAMOSISSIMA DESF 1-5 2424 75 32 391 .67 OROBANCHE LUTEA BAUMGAR 1-4 2154 27 14 319 .67 ARTE CAMP SUBS LLOYDI R 1-5 679 78 33 227 .67 PHELYPAEA ARENARIA (BOR 1-2 2160 21 13 274 .68 EPHEDRA DISTACHYA L. 1-6 5128 202 80 647 .68 EPHEDRA DISTACHYA L. 4-6 5127 88 38 344 .69 CREP VIRE VAR. DIFFUSA 1-4 888 70 29 475 .69 LIMONIUM ECHIOIDES (L.) 1-6 2640 100 53 555 .69 HERNIARIA MARITIMA LINK 1-4 355 129 53 322 .69 ERIANTHUS RAVENNAE (L.) 1-6 4485 107 24 373 .70 KOELERIA ALBESCENS DC. 1-5 4586 282 116 543 .70 IMPERATA CYLINDRICA (L. 1-6 4584 69 25 376 .71 CERASTIUM SEMIDECANDRUM 2-6 304 325 147 1287 .71 ARTE CAMP SUBS LLOYDI R 3-5 678 26 15 142 .71 CERASTIUM SEMIDECANDRUM 1-6 305 819 367 1960 .72 ASPARAGUS MARITIMUS (L. 1-2 4893 23 10 290
Plantes écologiquement similaires
PDI NUTX FRP FRQ COOC .59 ALKANNA TINCTORIA (L.) 1-4 138 35 524 .62 ARTE CAMP SUBS GLUTINOS 1-5 1165 74 657 .63 ARTE CAMP SUBS GLUTINOS 3-5 1165 41 .64 CORYNEPHORUS CANESCENS 1-6 7860 289 1382 .65 KOELERIA PUBESCENS (LAM 1-4 8041 51 564 .65 PLANTAGO RAMOSA (GILIB. 3-5 4509 31 .65 CORYNEPHORUS CANESCENS 3-6 7860 138 .65 ALKANNA TINCTORIA (L.) 3-4 138 12 .65 VULPIA LONGISETA (BROT. 1-6 8270 60 795 .65 SILENE CONICA L. 2-3 769 89 .65 TRAGUS RACEMOSUS (L.) D 1-5 8232 13 301 .66 PHLEUM ARENARIUM L. 1-4 8123 240 1234 .66 ARTEMISIA CAMPESTRIS L. 3-5 1162 167 .66 SILENE CONICA L. 1-3 769 210 1383 .67 OROBANCHE LUTEA BAUMGAR 1-4 3716 16 387 .67 PLANTAGO RAMOSA (GILIB. 1-5 4509 123 1143 .67 SCIR HOLO VAR. ROMANUS 1-5 7593 70 789 .68 CORYNEPHORUS CANESCENS 4-6 7860 138 .68 ARTE CAMP SUBS LLOYDI R 1-5 1166 38 303 .69 PHELYPAEA ARENARIA (BOR 1-2 3743 13 293 .69 ONONIS RAMOSISSIMA DESF 1-5 4214 37 450 .69 CREP VIRE VAR. DIFFUSA 2-4 1476 17 .69 HERNIARIA MARITIMA LINK 2-4 625 24 .70 MIBORA MINIMA (L.) DESV 1-6 8084 197 1303 .70 EPHEDRA DISTACHYA L. 1-6 9018 93 849 .70 CREP VIRE VAR. DIFFUSA 1-4 1476 31 543 .70 HERNIARIA MARITIMA LINK 1-4 625 58 409 .70 ASPARAGUS MARITIMUS (L. 1-2 8455 14 358 .71 EPHEDRA DISTACHYA L. 4-6 9018 37 .71 LIMONIUM ECHIOIDES (L.) 1-6 4547 57 648
Plantes écologiquement similaires
PDI NUTX FRP FRQ COOC .61 ALKANNA TINCTORIA (L.) 1-4 138 121 46 553 .62 ARTE CAMP SUBS GLUTINOS 1-5 1165 203 79 686 .63 ARTE CAMP SUBS GLUTINOS 3-5 1165 82 42 399 .64 VULPIA LONGISETA (BROT. 1-6 8270 145 74 857 .65 KOELERIA PUBESCENS (LAM 1-4 8041 112 56 569 .66 SILENE CONICA L. 2-3 769 146 102 999 .66 ALKANNA TINCTORIA (L.) 3-4 138 27 15 317 .66 CORYNEPHORUS CANESCENS 1-6 7860 1023 391 1475 .66 CORYNEPHORUS CANESCENS 3-6 7860 444 186 844 .66 PHELYPAEA ARENARIA (BOR 1-2 3743 24 16 364 .67 OROBANCHE LUTEA BAUMGAR 1-4 3716 30 17 418 .67 TRAGUS RACEMOSUS (L.) D 1-5 8232 27 15 311 .67 PHLEUM ARENARIUM L. 1-5 8123 703 295 1253 .67 SILENE CONICA L. 1-3 769 440 263 1566 .67 PLANTAGO RAMOSA (GILIB. 3-5 4509 72 37 522 .67 PLANTAGO RAMOSA (GILIB. 1-5 4509 287 152 1221 .67 KOCHIA ARENARIA (GAERTN 1-4 971 22 5 144 .68 SCIR HOLO VAR. ROMANUS 1-6 7593 311 86 942 .68 CORYNEPHORUS CANESCENS 4-6 7860 223 117 663 .68 ARTEMISIA CAMPESTRIS L. 3-6 1162 323 209 1354 .68 PLANTAGO RAMOSA (GILIB. 2-5 4509 109 46 589 .69 MIBORA MINIMA (L.) DESV 1-6 8084 528 277 1374 .69 ARTE CAMP SUBS LLOYDI R 1-5 1166 88 50 306 .69 CREP VIRE VAR. DIFFUSA 2-4 1476 30 17 362 .70 ONONIS RAMOSISSIMA DESF 1-5 4214 92 40 464 .70 HERNIARIA MARITIMA LINK 2-4 625 33 27 246 .70 EPHEDRA DISTACHYA L. 1-6 9018 246 119 854 .70 HERNIARIA MARITIMA LINK 1-4 625 141 68 412 .70 ASPARAGUS MARITIMUS (L. 1-2 8455 27 15 355 .71 CREP VIRE VAR. DIFFUSA 1-4 1476 75 34 542