Listes floristiques macrophytes

Tech à Elne 06168000

Date prélèvement 28/07/2014
IBMR 9.61
Robustesse 9.97
Recouvrement UR1 35.00%
Faciès UR1 radier (35%)
Recouvrement UR2 65.00%
Faciès UR2 pl. lent (65%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Ranunculus penicillatus var. penicillatus RANPEE 25 5 12
Cladophora sp. CLASPX 10 10 10
Ludwigia peploides LUDPEP 2 1.1 1.415
Diatoma sp. DIASPX 2 0 0.7
Phormidium sp. PHOSPX 0.25 0.1 0.1525
Melosira sp. MELSPX 0 0.2 0.13
Callitriche stagnalis CALSTA 0.01 0.15 0.101
Lemna minor LEMMIN 0.07 0.07 0.07
Helosciadium nodiflorum HELNOD 0.1 0.05 0.0675
Agrostis stolonifera AGRSTO 0.1 0.05 0.0675
Phalaris arundinacea PHAARU 0.1 0.05 0.0675
Hydrodictyon sp. HYISPX 0 0.1 0.065
Spirogyra sp. SPISPX 0 0.1 0.065
Fragilaria sp. FRASPX 0 0.05 0.0325
Azolla filiculoides AZOFIL 0.01 0.02 0.0165
Nasturtium officinale NASOFF 0.01 0.02 0.0165
Lemna minuta LEMMIT 0.02 0.01 0.0135
Paspalum dilatatum PASDIL 0.01 0.01 0.01
Oedogonium sp. OEDSPX 0 0.01 0.0065
Rhizoclonium sp. RHISPX 0 0.01 0.0065
Vaucheria sp. VAUSPX 0.005 0.005 0.005
Veronica anagallis-aquatica VERANA 0.005 0.005 0.005
Bidens frondosa BIDFRO 0.005 0.005 0.005
Gomphoneis sp. GOMSPX 0 0.005 0.0033
Komvophoron sp. KOMSPX 0 0.005 0.0033
Leersia oryzoides LEEORY 0 0.005 0.0033
Lythrum salicaria LYTSAL 0 0.005 0.0033
Mentha suaveolens MENSUA 0 0.005 0.0033
Persicaria hydropiper PERHYD 0 0.005 0.0033
Solanum dulcamara SOADUL 0 0.005 0.0033
Hildenbrandia sp. HILSPX 0.005 0 0.0018
Cyperus eragrostis CYPERA 0.005 0 0.0018