Listes floristiques macrophytes

La Garonne à St-Nicolas de la Grave 05118950

Date prélèvement13/08/2019
IBMR8.400
Robustesse8.33
Recouvrement UR197.00%
Faciès UR1chenal lentique (> 75%)
Recouvrement UR23.00%
Taxon Code % rec taxon UR1 % rec taxon UR2
Scutellaria galericulata SCUGAL 0 0.01
Stachys palustris STAPAL 0 0.01
Ceratophyllum demersum CERDEM 0 0.01
Ludwigia grandiflora LUDGRA 0 0.01
Lysimachia vulgaris LYSVUL 0 0.01
Lycopus europaeus LYCEUR 0 0.01
Najas marina NAJMAR 0 0.01
Potamogeton berchtoldii POTBER 0 0.01
Stigeoclonium sp. STISPX 0 0.01
Bidens frondosa BIDFRO 0 0.01
Carex paniculata CARPAN 0 0.01
Persicaria hydropiper PERHYD 0 0.01
Elodea canadensis ELOCAN 0 0.1
Lemna minuta LEMMIT 0 0.1
Mentha aquatica MENAQU 0 0.1
Lemna minor LEMMIN 0 0.5
Spirodela polyrhiza SPRPOL 0 0.5
Oedogonium sp. OEDSPX 0 0.5
Cladophora sp. CLASPX 0 0.7
Phormidium sp. PHOSPX 0 0.9
Hydrodictyon sp. HYISPX 0 1.1
Myriophyllum spicatum MYRSPI 0 1.5
Elodea nuttalii ELONUT 0 1.5
Spirogyra sp. SPISPX 0 1.8
Phragmites australis PHRAUS 0 5
Vallisneria spiralis VALSPI 0 5
Iris pseudacorus IRIPSE 0 10