Listes floristiques macrophytes

L'Arac à Biert 05180550

Date prélèvement 02/08/2016
IBMR 14.59
Robustesse 14.18
Recouvrement UR1 96.00%
Faciès UR1 rapide (96%)
Recouvrement UR2 4.00%
Faciès UR2 pl. lent (4%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Rhynchostegium riparioides 1268 RHYRIP 0.75 0 0.72
Lemanea 1159 LEASPX 0.5 0 0.48
Nostoc 1105 NOSSPX 0.4 0 0.384
Brachythecium rivulare 1260 BRARIV 0.3 0 0.288
Cratoneuron filicinum 1233 CRAFIL 0.25 0 0.24
Phormidium 6414 PHOSPX 0.21 0 0.2016
Jungermannia atrovirens 19820 JUGATR 0.1 0 0.096
Equisetum arvense 1384 EQUARV 0 1 0.04
Persicaria hydropiper 31021 PERHYD 0 0.5 0.02
Persicaria maculosa 30056 PERMAC 0 0.5 0.02
Fontinalis squamosa 1312 FONSQU 0.01 0 0.0096
Veronica beccabunga 1957 VERBEC 0.005 0.005 0.005
Schistidium rivulare 1327 SCSRIV 0.005 0 0.0048
Kindbergia praelonga 30014 KINPRA 0.005 0 0.0048
Hygrohypnum luridum 1240 HYGLUR 0.005 0 0.0048
Spirogyra 1147 SPISPX 0.005 0 0.0048
Hygrohypnum duriusculum 9821 HYGDUR 0.005 0 0.0048
Fontinalis antipyretica 1310 FONANT 0.005 0 0.0048
Fissidens crassipes 1294 FISCRA 0.005 0 0.0048
Melosira 8714 MELSPX 0.005 0 0.0048
Hildenbrandia 1157 HILSPX 0.005 0 0.0048
Audouinella 6076 AUDSPX 0.005 0 0.0048
Dichodontium pellucidum 1278 DIHPEL 0.005 0 0.0048
Scapania undulata 1213 SCAUND 0.005 0 0.0048
Chiloscyphus polyanthos 1186 CHIPOL 0.005 0 0.0048
Vaucheria 1169 VAUSPX 0.005 0 0.0048
Ulothrix 1142 ULOSPX 0.005 0 0.0048
Glyceria 1562 GLYSPX 0 0.005 0.0002
Agrostis 1542 AGRSPX 0 0.005 0.0002
Potentilla reptans 29945 POEREP 0 0.005 0.0002
Rumex 1870 RUMSPX 0 0.005 0.0002