Listes floristiques macrophytes

Lirou à Beziers 2 06178014

Date prélèvement15/06/2017
IBMR8.750
Robustesse9.22
Recouvrement UR15.00%
Faciès UR1radier (5%)
Recouvrement UR295.00%
Faciès UR2pl. lent (95%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Vaucheria sp. VAUSPX 55 14 16.05
Agrostis stolonifera AGRSTO 0.02 1 0.951
Poa trivialis POATRI 0.02 1 0.951
Rhizoclonium sp. RHISPX 0 0.6 0.57
Cladophora sp. CLASPX 5 0.2 0.44
Ludwigia peploides LUDPEP 0.01 0.25 0.238
Ulva sp. ULVSPX 0.01 0.2 0.1905
Phragmites australis PHRAUS 0.01 0.2 0.1905
Nasturtium officinale NASOFF 0.15 0.15 0.15
Lemna minor LEMMIN 0.01 0.15 0.143
Veronica anagallis-aquatica VERANA 0.1 0.1 0.1
Iris pseudacorus IRIPSE 0.02 0.1 0.096
Helosciadium nodiflorum HELNOD 1.1 0.02 0.074
Mentha aquatica MENAQU 0.01 0.05 0.048
Alisma lanceolatum ALILAN 0 0.02 0.019
Samolus valerandi SAMVAL 0 0.02 0.019
Fissidens crassipes FISCRA 0.01 0.01 0.01
Leptodictyum riparium LEORIP 0.01 0.01 0.01
Callitriche stagnalis CALSTA 0.01 0.01 0.01
Lysimachia vulgaris LYSVUL 0.01 0.01 0.01
Galium sp. GALSPX 0.01 0.01 0.01
Nitella mucronata NITMUC 0 0.01 0.0095
Cyperus longus CYPLON 0 0.01 0.0095
Juncus subnodulosus JUNSUB 0 0.01 0.0095
Lythrum salicaria LYTSAL 0 0.01 0.0095