Listes floristiques macrophytes

Aigue à Caderousse 06117500

Date prélèvement 18/07/2016
IBMR 6.93
Robustesse 7.44
Recouvrement UR1 7.10%
Faciès UR1 ch. lotique (7.1%)
Recouvrement UR2 92.90%
Faciès UR2 pl. lent (92.9%)
Taxon Code % rec taxon UR1 % rec taxon UR2 % station
Potamogeton pectinatus POTPEC 1 40 37.231
Myriophyllum spicatum MYRSPI 2 25 23.367
Potamogeton nodosus POTNOD 2 10 9.432
Lemna minuta LEMMIT 0.5 2 1.8935
Phragmites australis PHRAUS 0.25 2 1.8758
Ludwigia peploides LUDPEP 0 1 0.929
Elodea canadensis ELOCAN 0 0.2 0.1858
Cladophora sp. CLASPX 0.01 0.1 0.0936
Vaucheria sp. VAUSPX 0.01 0.1 0.0936
Sagittaria sagittifolia SAGSAG 0 0.08 0.0743
Melosira sp. MELSPX 0.005 0.05 0.0468
Zannichellia palustris ZANPAL 0 0.04 0.0372
Ranunculus fluitans RANFLU 0 0.03 0.0279
Oedogonium sp. OEDSPX 0.005 0.02 0.0189
Phormidium sp. PHOSPX 0.2 0 0.0142
Spirogyra sp. SPISPX 0 0.01 0.0093
Tetraspora sp. TETSPX 0.005 0.005 0.005
Azolla filiculoides AZOFIL 0.005 0.005 0.005
Equisetum sp. EQUSPX 0.005 0.005 0.005
Ceratophyllum demersum CERDEM 0.005 0.005 0.005
Lemna minor LEMMIN 0.005 0.005 0.005
Lemna trisulca LEMTRI 0.005 0.005 0.005
Potamogeton crispus POTCRI 0.005 0.005 0.005
Fontinalis antipyretica FONANT 0 0.005 0.0046
Callitriche sp. CALSPX 0 0.005 0.0046
Iris pseudacorus IRIPSE 0.005 0 0.0004