Listes floristiques macrophytes

Le Gave de Pau à Préchac 05218000

Date prélèvement 30/09/2015
IBMR 11.89
Robustesse 12.75
Recouvrement UR1 80.00%
Faciès UR1 ch. lotique (80%)
Recouvrement UR2 20.00%
Faciès UR2 pl. lent (20%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Fontinalis antipyretica 1310 FONANT 0.5 0.02 0.404
Leptodictyum riparium 1244 LEORIP 0.4 0.02 0.324
Agrostis stolonifera 1543 AGRSTO 0.01 0.3 0.068
Equisetum palustre 1387 EQUPAL 0.01 0.1 0.028
Glyceria fluitans 1564 GLYFLU 0 0.1 0.02
Ranunculus fluitans 1903 RANFLU 0.02 0.01 0.018
Heribaudiella 6196 HERSPX 0.01 0.01 0.01
Ranunculus repens 1910 RANREP 0.01 0.01 0.01
Nasturtium officinale 1763 NASOFF 0.01 0.01 0.01
Palustriella commutata 19903 PALCOM 0.01 0.01 0.01
Rhynchostegium riparioides 1268 RHYRIP 0.01 0.01 0.01
Lemna minor 1626 LEMMIN 0.01 0.01 0.01
Oedogonium 1134 OEDSPX 0.01 0 0.008
Hygrohypnum luridum 1240 HYGLUR 0.01 0 0.008
Hygrohypnum duriusculum 9821 HYGDUR 0.01 0 0.008
Cinclidotus riparius 1321 CINRIP 0.01 0 0.008
Groenlandia densa 1638 GRODEN 0 0.01 0.002
Ranunculus penicillatus 1909 RANPEU 0 0.01 0.002
Fissidens grandifrons 19666 FISGRN 0 0.01 0.002
Veronica anagallis-aquatica 1955 VERANA 0 0.01 0.002
Potentilla reptans 29945 POEREP 0 0.01 0.002
Vaucheria 1169 VAUSPX 0 0.01 0.002
Philonotis cf marchica NEWCOD 0 0.01 0.002