Listes floristiques macrophytes

VIENNE à CHABANAIS 04081300

Date prélèvement 25/08/2022
IBMR 7.49
Robustesse 8.42
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Oscillatoria 1108 OSCSPX 0 0.003
Leersia oryzoides 1569 LEEORY 0 0.02
Lemna minuta 29962 LEMMIT 0 0.1
Scirpus sylvaticus 1525 SCISYL 0 0.02
Potamogeton nodosus 1652 POTNOD 0 5
Sparganium emersum 1670 SPAEME 0 1.5
Ceratophyllum demersum 1717 CERDEM 0 0.05
Hildenbrandia 1157 HILSPX 0 0.01
Persicaria hydropiper 31021 PERHYD 0 0.05
Fissidens fontanus 31545 FISFON 0 0.01
Leptodictyum riparium 1244 LEORIP 0 0.01
Agrostis stolonifera 1543 AGRSTO 0 0.02
Ludwigia grandiflora 19845 LUDGRA 0 1.5
Pseudophormidium 35177 PSPSPX 0 0.002
Ranunculus repens 1910 RANREP 0 0.01
Lemna gibba 1625 LEMGIB 0 0.02
Potamogeton perfoliatus 1656 POTPER 0 2.5
Oedogonium 1134 OEDSPX 0 0.005
Pleurosira 9515 PLRSPX 0 0.002
Phormidium 6414 PHOSPX 0 1.775
Spirogyra 1147 SPISPX 0 0.02
Carex 1466 CARSPX 0 0.1
Lemna minor 1626 LEMMIN 0 0.02
Phalaris arundinacea 1577 PHAARU 0 0.5
Spirodela polyrhiza 1630 SPRPOL 0 0.5
Rorippa amphibia 1765 RORAMP 0 0.05
Cladophora 1124 CLASPX 0 0.01
Ranunculus penicillatus 1909 RANPEU 0 0.01
Myriophyllum spicatum 1778 MYRSPI 0 1
Melosira 8714 MELSPX 0 0.001
Egeria densa 19626 EGEDEN 0 0.75
Nuphar lutea 1839 NUPLUT 0 0.25
Homoeothrix 6395 HOMSPX 0 0.002