Listes floristiques macrophytes

La Sioule à Montfermy 04041700

Date prélèvement 17/07/2007
IBMR 12.12
Robustesse 0
Recouvrement UR1 65.00%
Faciès UR1 rapide (65%)
Recouvrement UR2 35.00%
Faciès UR2 pl. lent (35%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Ranunculus peltatus 1908 RANPEL 5.5 1.5 4.1
Chiloscyphus polyanthos 1186 CHIPOL 2.5 0.03 1.6355
Phalaris arundinacea 1577 PHAARU 1 1 1
Rhynchostegium riparioides 1268 RHYRIP 1.5 0 0.975
Brachythecium rivulare 1260 BRARIV 1 0.05 0.6675
Callitriche hamulata 1698 CALHAM 0.5 0.2 0.395
Iris pseudacorus 1601 IRIPSE 0.3 0.03 0.2055
Glyceria fluitans 1564 GLYFLU 0 0.3 0.105
Audouinella 6076 AUDSPX 0.1 0 0.065
Oscillatoria 1108 OSCSPX 0.05 0.05 0.05
Melosira 8714 MELSPX 0.02 0.1 0.048
Schistidium rivulare 1327 SCSRIV 0.07 0 0.0455
Schistidium rivulare 1327 SCSRIV 0.07 0 0.0455
Hildenbrandia 1157 HILSPX 0.05 0.01 0.036
Fontinalis antipyretica 1310 FONANT 0 0.1 0.035
Amblystegium fluviatile 1223 AMBFLU 0.05 0 0.0325
Cardamine amara 1758 CAMAMA 0.05 0 0.0325
Scirpus sylvaticus 1525 SCISYL 0 0.08 0.028
Vaucheria 1169 VAUSPX 0.04 0 0.026
Vaucheria 1169 VAUSPX 0.04 0 0.026
Ulothrix 1142 ULOSPX 0.03 0.01 0.023
Stigeoclonium 1119 STISPX 0.03 0.01 0.023
Eupatorium cannabinum 1741 EUPCAN 0.02 0.02 0.02
Cinclidotus fontinaloides 1320 CINFON 0.03 0 0.0195
Agrostis stolonifera 1543 AGRSTO 0 0.05 0.0175
Impatiens glandulifera 1686 IMPGLA 0 0.05 0.0175
Ranunculus repens 1910 RANREP 0 0.05 0.0175
Veronica beccabunga 1957 VERBEC 0 0.04 0.014
Veronica beccabunga 1957 VERBEC 0 0.04 0.014
Veronica beccabunga 1957 VERBEC 0 0.04 0.014
Veronica beccabunga 1957 VERBEC 0 0.04 0.014
Veronica beccabunga 1957 VERBEC 0 0.04 0.014
Chrysosplenium oppositifolium 1939 CHROPP 0 0.02 0.007
Microspora 1132 MICSPX 0.01 0 0.0065
Nostoc 1105 NOSSPX 0.01 0 0.0065
Oedogonium 1134 OEDSPX 0.01 0 0.0065
Equisetum arvense 1384 EQUARV 0 0.01 0.0035
Dermatocarpon 19614 DERSPX 0 0.01 0.0035
Dermatocarpon 19614 DERSPX 0 0.01 0.0035