Date prélèvement 29/07/2021
IBMR
Robustesse 12.36
Recouvrement UR1 18.50%
Faciès UR1 plat courant (> 75%)
Recouvrement UR2 81.50%
Faciès UR2 plat lentique (> 75%), Zone de bordure (1-10%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Agrostis stolonifera AGRSTO 0 0.01
Audouinella sp. AUDSPX 0.01 0
Batrachospermum sp. BATSPX 0 0.01
Brachythecium rivulare BRARIV 0.01 0
Chiloscyphus polyanthos CHIPOL 0.4 0.1
Cinclidotus aquaticus CINAQU 5.83 0.09
Cinclidotus riparius CINRIP 3.14 0.22
Cladophora sp. CLASPX 0.01 0
Cratoneuron filicinum CRAFIL 0.01 0
Diatoma sp. DIASPX 0.01 0.09
Equisetum arvense EQUARV 0 0.01
Fissidens crassipes FISCRA 0 0.01
Fontinalis antipyretica FONANT 0 0.05
Heribaudiella sp. HERSPX 0.01 0.01
Hildenbrandia sp. HILSPX 0.05 0.01
Hygroamblystegium tenax HYATEN 0.01 0.11
Melosira sp. MELSPX 0.01 0.09
Nostoc sp. NOSSPX 0 0.02
Paralemanea sp. PAASPX 1.61 0.01
Pellia endiviifolia PELEND 0 0.01
Phalaris arundinacea PHAARU 0 0.01
Phormidium sp. PHOSPX 0.01 0
Rhynchostegium riparioides RHYRIP 0.81 0.02
Stigeoclonium sp. STISPX 0.01 0
Ulothrix sp. ULOSPX 0.01 0
Vaucheria sp. VAUSPX 1.8 12.2
Verrucaria praetermissa VEUPRA 0 0.01