Date prélèvement28/07/2021
IBMR
Robustesse12.03
Recouvrement UR184.69%
Faciès UR1plat courant (> 75%), rapide (1-10%)
Recouvrement UR215.31%
Faciès UR2Zone de bordure (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Chiloscyphus polyanthos CHIPOL 0 3.11
Chlorogloea CHGSPX 0.01 0
Cinclidotus aquaticus CINAQU 0.01 0.01
Cinclidotus riparius CINRIP 1.72 0.32
Cladophora sp. CLASPX 0 0
Cratoneuron filicinum CRAFIL 0 0.01
Diatoma sp. DIASPX 0 0
Eleocharis palustris ELEPAL 0 0.33
Equisetum arvense EQUARV 0 0
Fissidens crassipes FISCRA 0 0.01
Gongrosira sp. GONSPX 0.01 0.68
Heribaudiella sp. HERSPX 0.01 0.01
Hildenbrandia sp. HILSPX 0 0.08
Lemanea sp. LEASPX 0.01 0
Leptodictyum riparium LEORIP 0.02 0.01
Lysimachia vulgaris LYSVUL 0 0.01
Melosira sp. MELSPX 0.01 0.01
Mentha aquatica MENAQU 0 0.01
Mentha longifolia MENLON 0 0.01
Nostoc sp. NOSSPX 0.01 0.01
Oedogonium sp. OEDSPX 0.03 0.02
Palustriella commutata PALCOM 0.02 0.01
Pellia endiviifolia PELEND 0 0.01
Phalaris arundinacea PHAARU 0 0.03
Phormidium sp. PHOSPX 0.01 0.01
Ranunculus penicillatus var. penicillatus RANPEE 0.02 0.3
Rhynchostegium riparioides RHYRIP 0.03 0
Tetraspora sp. TETSPX 0.01 0
Vaucheria sp. VAUSPX 0.55 0.58