Listes floristiques macrophytes

Le Cher à Vallon-en-Sully 04060500

Date prélèvement 04/08/2023
IBMR 7.18
Robustesse 7.71
Recouvrement UR1 98.00%
Faciès UR1 chenal lentique (> 75%)
Recouvrement UR2 2.00%
Faciès UR2 Zone de bordure (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Solanum dulcamara 1964 SOADUL 0.01 0
Ludwigia palustris 1855 LUDPAL 0.01 0
Egeria densa 19626 EGEDEN 36 0
Nuphar lutea 1839 NUPLUT 0.01 0
Lysimachia vulgaris 1887 LYSVUL 0.01 0
Glechoma hederacea 19767 GLEHED 0.1 0
Fissidens monguillonii 1297 FISMON 0.01 0
Azolla filiculoides 1439 AZOFIL 0.01 0
Phormidium 6414 PHOSPX 0.01 0
Kindbergia praelonga 30014 KINPRA 0.01 0
Vallisneria spiralis 1598 VALSPI 0.01 0
Ceratophyllum demersum 1717 CERDEM 2 0
Bidens frondosa 1727 BIDFRO 0.01 0
Myosotis scorpioides 1692 MYOSCO 0.8 0
Phalaris arundinacea 1577 PHAARU 3 0
Lemna gibba 1625 LEMGIB 0.01 0
Iris pseudacorus 1601 IRIPSE 0.01 0
Mentha aquatica 1791 MENAQU 0.5 0
Lythrum salicaria 1823 LYTSAL 0.01 0
Cladophora 1124 CLASPX 3.5 0
Spirogyra 1147 SPISPX 13 0
Leersia oryzoides 1569 LEEORY 2 0
Lunularia cruciata 1189 LUNCRU 0.01 0
Lemna minuta 29962 LEMMIT 11 0
Carex pseudocyperus 1486 CARPSE 0.01 0
Persicaria hydropiper 31021 PERHYD 0.01 0
Poaceae 31032 0.01 0
Myriophyllum spicatum 1778 MYRSPI 8 0
Rorippa amphibia 1765 RORAMP 0.01 0
Oedogonium 1134 OEDSPX 1.1 0
Melosira 8714 MELSPX 0.01 0
Potamogeton crispus 1645 POTCRI 0.4 0
Potamogeton nodosus 1652 POTNOD 8 0
Potamogeton perfoliatus 1656 POTPER 14 0
Juncus articulatus 1609 JUNART 0.01 0
Lemna minor 1626 LEMMIN 2 0
Spirodela polyrhiza 1630 SPRPOL 4 0
Wolffia arrhiza 1632 WOLARH 0.01 0