Listes floristiques macrophytes

Sals à Coustaussa 06176950

Date prélèvement 15/06/2016
IBMR 8.08
Robustesse 9.44
Recouvrement UR1 55.00%
Faciès UR1 radier (55%)
Recouvrement UR2 45.00%
Faciès UR2 pl. lent (45%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Potamogeton nodosus 1652 POTNOD 0.3 2 1.065
Fontinalis antipyretica 1310 FONANT 1.4 0.3 0.905
Ulva 19725 ULVSPX 0.5 1 0.725
Cladophora 1124 CLASPX 1 0.1 0.595
Chara vulgaris 5261 CHAVUL 0.4 0.5 0.445
Spirogyra 1147 SPISPX 0 0.5 0.225
Mentha aquatica 1791 MENAQU 0.2 0.01 0.1145
Mougeotia 1146 MOUSPX 0 0.2 0.09
Rivularia 6300 RIVSPX 0.1 0.03 0.0685
Fissidens crassipes 1294 FISCRA 0.1 0 0.055
Phragmites australis 1579 PHRAUS 0 0.1 0.045
Batrachospermum 1155 BATSPX 0.04 0.005 0.0243
Didymodon spadiceus 19618 DIDSPA 0.04 0 0.022
Agrostis stolonifera 1543 AGRSTO 0.01 0.01 0.01
Pellia 1196 PELSPX 0 0.02 0.009
Oedogonium 1134 OEDSPX 0.01 0.005 0.0078
Tolypothrix 6304 TOYSPX 0.005 0.01 0.0073
Lythrum salicaria 1823 LYTSAL 0.005 0.01 0.0073
Didymodon tophaceus 19619 DIDTOP 0.01 0 0.0055
Lysimachia vulgaris 1887 LYSVUL 0.01 0 0.0055
Bolboschoenus maritimus 19533 BOLMAR 0.005 0.005 0.005
Samolus valerandi 1889 SAMVAL 0.005 0.005 0.005
Sparganium erectum 1671 SPAERE 0 0.01 0.0045
Equisetum arvense 1384 EQUARV 0.005 0 0.0028
Nostoc 1105 NOSSPX 0.005 0 0.0028
Juncus compressus 19818 JUNCOM 0.005 0 0.0028
Equisetum ramosissimum 29992 EQURAM 0 0.005 0.0023