Listes floristiques macrophytes

Le ruisseau de Valinches à Saint-Marcellin-en-Forez 04009330

Date prélèvement 10/08/2021
IBMR 13.49
Robustesse 13.21
Recouvrement UR1 45.51%
Recouvrement UR2 54.49%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Hildenbrandia 1157 HILSPX 18 2 9.2816
Brachythecium rivulare 1260 BRARIV 7.2 0.01 3.2822
Chiloscyphus polyanthos 1186 CHIPOL 2.5 0 1.1378
Hygroamblystegium fluviatile 1237 HYAFLU 0.9 0.01 0.415
Paralemanea 31566 PAASPX 0.4 0 0.182
Scirpus sylvaticus 1525 SCISYL 0 0.2 0.109
Veronica beccabunga 1957 VERBEC 0 0.2 0.109
Rhynchostegium riparioides 1268 RHYRIP 0.2 0.01 0.0965
Fissidens crassipes 1294 FISCRA 0.01 0.01 0.01
Phormidium 6414 PHOSPX 0.01 0.01 0.01
Cratoneuron filicinum 1233 CRAFIL 0 0.01 0.0054
Fontinalis antipyretica 1310 FONANT 0.01 0 0.0046
Audouinella 6076 AUDSPX 0.01 0 0.0046