Date prélèvement 10/07/2018
IBMR
Robustesse 8.72
Recouvrement UR1 18.00%
Faciès UR1 radier (> 75%)
Recouvrement UR2 82.00%
Faciès UR2 mouille (1-10%), plat courant (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Potamogeton nodosus POTNOD 0.8 9
Ludwigia peploides LUDPEP 0 0.05
Paspalum distichum PASDIS 0 0.001
Bolboschoenus maritimus BOLMAR 0.01 0.01
Equisetum palustre EQUPAL 0 0.001
Phormidium sp. PHOSPX 0.5 0
Chaetophora sp. CHESPX 0.001 0
Rivularia sp. RIVSPX 0.001 0
Spirogyra sp. SPISPX 4.25 0.011
Potamogeton berchtoldii POTBER 0 0.02
Audouinella sp. AUDSPX 0.001 0
Schizothrix sp. SCZSPX 0.0001 0
Cladophora sp. CLASPX 2.003 0
Oedogonium sp. OEDSPX 0.027 0
Chara vulgaris CHAVUL 0.2 0.1
Potamogeton pectinatus POTPEC 10 20
Encyonema sp. ENCSPX 0.0001 0
Cinclidotus fontinaloides CINFON 1 0
Fissidens crassipes FISCRA 1.01 0
Phragmites australis PHRAUS 0.2 3
Lythrum salicaria LYTSAL 0 0.001