Listes floristiques macrophytes

Gard à Remoulins 06130500

Date prélèvement 05/09/2017
IBMR 8.63
Robustesse 8.12
Recouvrement UR1 54.00%
Faciès UR1 pl.courant (54%)
Recouvrement UR2 46.00%
Faciès UR2 pl. lent (46%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Melosira sp. MELSPX 18 27 22.14
Fragilaria sp. FRASPX 17 26 21.14
Cladophora sp. CLASPX 10 12 10.92
Cymbella sp. CYBSPX 3 3 3
Spirogyra sp. SPISPX 2 1 1.54
Phormidium sp. PHOSPX 1 2 1.46
Myriophyllum spicatum MYRSPI 0.1 0.3 0.192
Ranunculus sp. RANSPX 0.3 0.01 0.1666
Ludwigia peploides LUDPEP 0.04 0.2 0.1136
Ulva sp. ULVSPX 0.005 0.05 0.0257
Zannichellia palustris ZANPAL 0 0.05 0.023
Potamogeton pectinatus POTPEC 0.03 0.005 0.0185
Vaucheria sp. VAUSPX 0.02 0 0.0108
Potamogeton nodosus POTNOD 0.02 0 0.0108
Lemna minor LEMMIN 0.01 0.01 0.01
Zygnema sp. ZYGSPX 0 0.02 0.0092
Veronica beccabunga VERBEC 0 0.02 0.0092
Agrostis stolonifera AGRSTO 0.005 0.005 0.005
Hydrodictyon sp. HYISPX 0 0.01 0.0046
Potamogeton pusillus POTPUS 0 0.01 0.0046
Ranunculus fluitans RANFLU 0 0.01 0.0046
Paspalum distichum PASDIS 0 0.01 0.0046
Persicaria hydropiper PERHYD 0 0.01 0.0046
Rorippa sylvestris RORSYL 0 0.01 0.0046
Stigeoclonium sp. STISPX 0.005 0 0.0027
Spirodela polyrhiza SPRPOL 0.005 0 0.0027
Chara sp. CHASPX 0 0.005 0.0023
Mougeotia sp. MOUSPX 0 0.005 0.0023
Ceratophyllum demersum CERDEM 0 0.005 0.0023
Groenlandia densa GRODEN 0 0.005 0.0023
Potamogeton crispus POTCRI 0 0.005 0.0023
Mentha aquatica MENAQU 0 0.005 0.0023
Lythrum salicaria LYTSAL 0 0.005 0.0023