Listes floristiques macrophytes

La Garonne à St-Nicolas de la Grave 05118950

Date prélèvement10/08/2022
IBMR9.310
Robustesse8.46
Recouvrement UR196.00%
Faciès UR1Zone de bordure (> 75%)
Recouvrement UR24.00%
Faciès UR2chenal lentique (> 75%)
Taxon Code % rec taxon UR1 % rec taxon UR2
Bidens frondosa BIDFRO 0 0.01
Carex sp. CARSPX 0 0.01
Cladophora sp. CLASPX 0 0.01
Heteroleibleinia sp. HEOSPX 0 0.01
Hydrodictyon sp. HYISPX 0 0.01
Impatiens glandulifera IMPGLA 0 0.01
Oscillatoria sp. OSCSPX 0 0.01
Persicaria hydropiper PERHYD 0 0.01
Spirodela polyrhiza SPRPOL 0 0.01
Spirogyra sp. SPISPX 0 0.01
Urtica dioica URTDIO 0 0.01
Lemna minor LEMMIN 0 0.01
Ludwigia grandiflora LUDGRA 0 0.01
Ludwigia peploides LUDPEP 0 0.01
Lycopus europaeus LYCEUR 0 0.01
Mentha aquatica MENAQU 0 0.01
Myriophyllum spicatum MYRSPI 0 0.01
Stachys palustris STAPAL 0 0.2
Vallisneria spiralis VALSPI 1.1 4
Iris pseudacorus IRIPSE 0 5
Phragmites australis PHRAUS 0 5
Phormidium sp. PHOSPX 0 30