Date prélèvement 19/04/2019
IBMR
Robustesse 12.73
Recouvrement UR1 38.00%
Faciès UR1 radier (> 75%), plat courant (1-10%)
Recouvrement UR2 62.00%
Faciès UR2 chenal lentique (10-25%), plat lentique (25-75%), mouille (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Calliergonella cuspidata 1228 CAECUS 0 0.02
Equisetum ramosissimum 29992 EQURAM 0 0.03
Ranunculus trichophyllus 1914 RANTRI 0 0.01
Mentha 1790 MENSPX 0 0.01
Agrostis 1542 AGRSPX 0 0.03
Leptodictyum riparium 1244 LEORIP 0 0.01
Fissidens crassipes 1294 FISCRA 0 0.15
Eucladium verticillatum 19654 EUCVER 0 0.05
Cratoneuron filicinum 1233 CRAFIL 0.02 0.03
Batrachospermum 1155 BATSPX 0.04 0.1
Bryum pseudotriquetrum 1274 BRYPSE 0.02 0.01
Tolypothrix 6304 TOYSPX 4.08 0
Spirogyra 1147 SPISPX 0 0.01
Rivularia 6300 RIVSPX 0 0.02
Pseudophormidium 35177 PSPSPX 0.04 0
Mougeotia 1146 MOUSPX 0.01 0.07
Chaetophora 1117 CHESPX 0 0.44
Chara vulgaris 5261 CHAVUL 0 0.01