Date prélèvement 29/08/2019
IBMR
Robustesse 10.96
Recouvrement UR1 42.00%
Faciès UR1 radier (> 75%), plat courant (10-25%), rapide (1-10%)
Recouvrement UR2 58.00%
Faciès UR2 plat lentique (> 75%), mouille (1-10%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Chiloscyphus polyanthos 1186 CHIPOL 1.25 0.6
Potamogeton pectinatus 1655 POTPEC 0 0.01
Helosciadium nodiflorum 30053 HELNOD 0 0.01
Veronica anagallis-aquatica 1955 VERANA 0 0.01
Phragmites australis 1579 PHRAUS 0 0.01
Mentha aquatica 1791 MENAQU 0 0.01
Berula erecta 1977 BERERE 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.01
Fissidens crassipes 1294 FISCRA 0.01 0
Audouinella 6076 AUDSPX 0.15 0
Vaucheria 1169 VAUSPX 0.05 0
Stigeoclonium 1119 STISPX 0.01 0
Tetrasporidium sp. NEWCOD 0.01 0
Hildenbrandia 1157 HILSPX 0.02 0.1
Gomphonema 8781 GOPSPX 0.1 0
Cladophora 1124 CLASPX 0.1 0.01
Batrachospermum 1155 BATSPX 0.01 0.01