Listes floristiques macrophytes

Agly à St-laurent-de-la-salanque 06175000

Date prélèvement 25/07/2016
IBMR 7.92
Robustesse 8.43
Recouvrement UR1 14.00%
Faciès UR1 radier (14%)
Recouvrement UR2 86.00%
Faciès UR2 pl. lent (86%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Spirogyra sp. SPISPX 4.75 9.5 8.835
Potamogeton nodosus POTNOD 4 5 4.86
Cladophora sp. CLASPX 21.5 1.7 4.472
Ludwigia peploides LUDPEP 3 3 3
Phragmites australis PHRAUS 10 1.5 2.69
Ceratophyllum demersum CERDEM 0.4 2.5 2.206
Phormidium sp. PHOSPX 7 0.5 1.41
Oedogonium sp. OEDSPX 2.5 1 1.21
Diatoma sp. DIASPX 1.3 0.6 0.698
Vaucheria sp. VAUSPX 2 0.005 0.2843
Ulva sp. ULVSPX 0.005 0.3 0.2587
Mentha aquatica MENAQU 0.1 0.2 0.186
Leptodictyum riparium LEORIP 1 0 0.14
Zygnema sp. ZYGSPX 0 0.1 0.086
Veronica anagallis-aquatica VERANA 0.3 0.03 0.0678
Rorippa sylvestris RORSYL 0.1 0.005 0.0183
Rorippa amphibia RORAMP 0.005 0.01 0.0093
Nasturtium officinale NASOFF 0 0.01 0.0086
Helosciadium nodiflorum HELNOD 0 0.005 0.0043
Lemna gibba LEMGIB 0 0.005 0.0043
Lemna minuta LEMMIT 0 0.005 0.0043
Myriophyllum spicatum MYRSPI 0 0.005 0.0043
Potamogeton crispus POTCRI 0 0.005 0.0043
Zannichellia palustris ZANPAL 0 0.005 0.0043
Iris pseudacorus IRIPSE 0 0.005 0.0043
Lycopus europaeus LYCEUR 0 0.005 0.0043
Bidens frondosa BIDFRO 0 0.005 0.0043
Solanum dulcamara SOADUL 0 0.005 0.0043
Audouinella sp. AUDSPX 0.005 0 0.0007
Stigeoclonium sp. STISPX 0.005 0 0.0007
Agrostis stolonifera AGRSTO 0.005 0 0.0007
Lythrum salicaria LYTSAL 0.005 0 0.0007
Mentha suaveolens MENSUA 0.005 0 0.0007