Listes floristiques macrophytes

L'Arros à Tasque 05234000

Date prélèvement 21/08/2012
IBMR 6.80
Robustesse 6.63
Recouvrement UR1 100.00%
Faciès UR1 pl. lent (100%)
Recouvrement UR2 0.00%
Faciès UR2 (0%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Potamogeton nodosus 1652 POTNOD 80 0 80
Potamogeton pectinatus 1655 POTPEC 1.2 0 1.2
Spirogyra 1147 SPISPX 1.2 0 1.2
Cladophora 1124 CLASPX 1.2 0 1.2
Ranunculus fluitans 1903 RANFLU 0.3 0 0.3
Vaucheria 1169 VAUSPX 0.1 0 0.1
Oscillatoria 1108 OSCSPX 0.1 0 0.1
Oedogonium 1134 OEDSPX 0.1 0 0.1
Ludwigia grandiflora 19845 LUDGRA 0.07 0 0.07
Phalaris arundinacea 1577 PHAARU 0.05 0 0.05
Rhynchostegium riparioides 1268 RHYRIP 0.05 0 0.05
Cinclidotus riparius 1321 CINRIP 0.04 0 0.04
Leersia oryzoides 1569 LEEORY 0.03 0 0.03
Amblystegium riparium 1219 AMBRIP 0.02 0 0.02
Myriophyllum spicatum 1778 MYRSPI 0.02 0 0.02
Hydrodictyon 5686 HYISPX 0.01 0 0.01
Microspora 1132 MICSPX 0.01 0 0.01
Mentha aquatica 1791 MENAQU 0.01 0 0.01
Veronica anagallis-aquatica 1955 VERANA 0.01 0 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0 0.01
Lemna minor 1626 LEMMIN 0.01 0 0.01
Potamogeton crispus 1645 POTCRI 0.01 0 0.01
Polygonum hydropiper 1865 POLHYD 0.01 0 0.01