Listes floristiques macrophytes

Aigue à Caderousse 06117500

Date prélèvement 06/07/2022
IBMR 7.80
Robustesse 8.47
Recouvrement UR1 4.00%
Faciès UR1 plat courant (> 75%)
Recouvrement UR2 96.00%
Faciès UR2 plat lentique (> 75%)
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Chara intermedia 5259 CHAINT 6 65 62.64
Ludwigia peploides 1856 LUDPEP 0.5 12 11.54
Potamogeton pectinatus 1655 POTPEC 55 5 7
Spirogyra 1147 SPISPX 0.8 4.26 4.1216
Potamogeton nodosus 1652 POTNOD 3 2 2.04
Myriophyllum spicatum 1778 MYRSPI 0 1.5 1.44
Mougeotia 1146 MOUSPX 0.05 0.9 0.866
Potamogeton pusillus 1659 POTPUS 0 0.75 0.72
Phragmites australis 1579 PHRAUS 0.01 0.5 0.4804
Cladophora 1124 CLASPX 3.3 0.08 0.2088
Chara vulgaris 5261 CHAVUL 0 0.1 0.096
Arundo donax 1551 ARUDON 0 0.05 0.048
Ceratophyllum demersum 1717 CERDEM 0 0.05 0.048
Zygnema 1148 ZYGSPX 0.3 0.01 0.0216
Oedogonium 1134 OEDSPX 0.1 0.01 0.0136
Fissidens crassipes 1294 FISCRA 0.01 0.01 0.01
Carex 1466 CARSPX 0.01 0.01 0.01
Cinclidotus danubicus 1319 CINDAN 0.01 0.01 0.01
Paspalum distichum 10237 PASDIS 0 0.01 0.0096
Najas marina 1835 NAJMAR 0 0.01 0.0096
Lythrum salicaria 1823 LYTSAL 0 0.01 0.0096
Potamogeton crispus 1645 POTCRI 0 0.01 0.0096
Lysimachia vulgaris 1887 LYSVUL 0 0.01 0.0096
Juncus articulatus 1609 JUNART 0 0.01 0.0096
Veronica anagallis-aquatica 1955 VERANA 0 0.01 0.0096
Alisma plantago-aquatica 1447 ALIPLA 0 0.01 0.0096
Alisma lanceolatum 1446 ALILAN 0 0.01 0.0096
Ulothrix 1142 ULOSPX 0 0.01 0.0096
Equisetum arvense 1384 EQUARV 0 0.01 0.0096
Agrostis stolonifera 1543 AGRSTO 0.01 0 0.0004