Stabilité de la flore probable
Indices de variables en comparaison
FLORE PROBABLE de ISOETES DURIEUI BORY 1-5
Comparaison des observations entre deux époques
En 2001 : présent dans 57 quadrats
En 2008 : présent dans 86 quadrats
Nb de cooccurrentes : 448
Nb de cooccurrentes : 637
Plantes écologiquement similaires
PDI                                  COOC
.30 BELLIS ANNUA L.         1-5  707  904
.31 JUNCUS CAPITATUS WEIG.  1-4 4802  736
.35 LOTUS ANGUSTISSIMUS L.  1-6 2353  851
.39 JUNCUS CAPITATUS WEIG.  2-4 4801  532
.42 AIRA CUPANIANA GUSS.    2-6 4307  753
.42 LINARIA PELLICERIANA (L 1-3 3487  720
.42 PARONYCHIA ECHINATA LAM 1-3  397  495
.43 CENTAURIUM MARITIMUM (L 1-3 1687  716
.43 SERAPIAS CORDIGERA L.   1-3 5043  611
.43 AIRA CUPANIANA GUSS.    1-6 4308 1077
.45 LYTHRUM THYMIFOLIA L.   1-4 2054  228
.45 RANUNCULUS FLABELLATUS  1-5 2920 1003
.45 CRASSULA MUSCOSA (L.) R 1-5 1233  811
.45 AIRA CAPILLARIS HOST.   1-4 4303  969
.45 RANUNCULUS FLABELLATUS  2-5 2919  704
.46 GASTRIDIUM LENDIGERUM ( 1-3 4553  913
.46 BELLARDIA TRIXAGO (L.)  1-2 3448  636
.47 LOTUS PARVIFLORUS DESF. 1-4 2370  440
.48 TOLPIS BARBATA (L.) GAE 1-4 1192  854
.48 PLANTAGO BELLARDII ALL. 1-6 2588  920
.48 ROMULEA PARVIFLORA (SAL 1-5 4787  910
.48 TEESDALEA CORONOPIFOLIA 1-4 1478  606
.48 AIRA TENOREI GUSS.      1-3 4312  458
.49 ROMULEA PARVIFLORA (SAL 2-5 4786  567
.49 VERONICA ACINIFOLIA L.  1-3 3568  616
.49 ORNITHOPUS COMPRESSUS L 1-5 2439 1081
.49 GALI PARI SUBS DIVARICA 1-3 3256 1024
.50 RUMEX BUCEPHALOPHORUS L 1-5 2724 1272
.50 VULPIA LIGUSTICA (ALL.) 1-6 4757  519
.50 SERAPIAS NEGLECTA NOT.  1-2 5045  178
Plantes écologiquement similaires
PDI                                  COOC
.26 ISOETES DURIEUI BORY    2-5 7603  410
.32 BELLIS ANNUA L.         1-5 1061 1207
.37 BELLIS ANNUA L.         3-5 1060  539
.37 JUNCUS CAPITATUS WEIG.  1-4 7021 1040
.43 LOTUS ANGUSTISSIMUS L.  1-6 3456 1276
.45 JUNCUS CAPITATUS WEIG.  2-4 7020  740
.46 SERAPIAS CORDIGERA L.   1-3 7350  783
.46 LYTHRUM THYMIFOLIA L.   1-4 3011  345
.47 LINARIA PELLICERIANA (L 1-3 5096  995
.47 AIRA CUPANIANA GUSS.    2-6 6326  985
.48 LOTUS PARVIFLORUS DESF. 1-4 3484  626
.48 BRIZA MINOR L.          2-4 6440 1125
.48 CENTAURIUM MARITIMUM (L 1-4 2503 1075
.48 LOTUS ANGUSTISSIMUS L.  2-6 3455  615
.48 LOTUS HISPIDUS DESF.    1-6 3480 1147
.48 AIRA CAPILLARIS HOST.   1-6 6321 1419
.48 PARONYCHIA ECHINATA LAM 1-3  586  738
.49 AIRA CUPANIANA GUSS.    1-6 6327 1430
.49 CRASSULA MUSCOSA (L.) R 1-5 1821 1015
.49 BELLARDIA TRIXAGO (L.)  1-2 5035  913
.50 TRIFOLIUM LIGUSTICUM BA 1-3 3652  497
.50 GASTRIDIUM LENDIGERUM ( 1-4 6660 1277
.50 AIRA TENOREI GUSS.      1-3 6333  536
.51 LOTUS PARVIFLORUS DESF. 2-4 3483  381
.51 SERAPIAS NEGLECTA NOT.  1-2 7353  329
.51 VULPIA LIGUSTICA (ALL.) 1-6 6948  636
.52 GALI PARI SUBS DIVARICA 1-3 4772 1323
.52 TOLPIS BARBATA (L.) GAE 1-4 1760 1136
.52 RANUNCULUS FLABELLATUS  1-5 4300 1257
.52 RANUNCULUS FLABELLATUS  2-5 4299  901