Listes floristiques macrophytes

Esteron au Hameau la Clave 06212500

Date prélèvement 21/08/2013
IBMR 11.98
Robustesse 11.87
Recouvrement UR1 78.00%
Faciès UR1 pl. courant (78%)
Recouvrement UR2 22.00%
Faciès UR2 ch. lentique (22%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Cladophora 1124 CLASPX 9.75 1.5 7.935
Vaucheria 1169 VAUSPX 0.5 8 2.15
Fissidens crassipes 1294 FISCRA 0.25 0 0.195
Melosira 8714 MELSPX 0.02 0.5 0.1256
Phormidium 6414 PHOSPX 0.15 0 0.117
Didymosphenia sp. NEWCOD 0.1 0 0.078
Typha domingensis 19723 TYPDOM 0 0.25 0.055
Spirogyra 1147 SPISPX 0.05 0.05 0.05
Audouinella 6076 AUDSPX 0.05 0.05 0.05
Phormidium sp. ou Oscillatoria sp NEWCOD 0 0.15 0.033
Equisetum arvense 1384 EQUARV 0.02 0.05 0.0266
Rhynchostegium riparioides 1268 RHYRIP 0.03 0.01 0.0245
Cratoneuron commutatum 1232 CRACOM 0.02 0 0.0156
Jungermannia atrovirens 19820 JUGATR 0.01 0 0.0078
Batrachospermum 1155 BATSPX 0.01 0.01 0.0061
Equisetum ramosissimum NEWCOD 0.01 0.01 0.005
Oedogonium 1134 OEDSPX 0 0.02 0.0044
Cinclidotus aquaticus 1318 CINAQU 0.01 0 0.0039
Gymnostomum aeruginosum NEWCOD 0.01 0 0.0039
Cratoneuron filicinum 1233 CRAFIL 0.01 0 0.0039
Cinclidotus riparius 1321 CINRIP 0.01 0 0.0039
Pellia endiviifolia 1197 PELEND 0.01 0 0.0039
Nostoc 1105 NOSSPX 0.01 0 0.0039
Bangia 1153 BANSPX 0.01 0 0.0039
Agrostis stolonifera 1543 AGRSTO 0 0.01 0.0011
Mentha aquatica 1791 MENAQU 0 0.01 0.0011
Chara vulgaris 5261 CHAVUL 0 0.01 0.0011