Listes floristiques macrophytes

Réal Collobrier à Collobrières 06200700

Date prélèvement 25/04/2023
IBMR 10.93
Robustesse 11.15
Recouvrement UR1 18.00%
Recouvrement UR2 82.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2 % station
Agrostis stolonifera 1543 AGRSTO 2 7.5 6.51
Tribonema 1167 TRISPX 0.04 6.7 5.5012
Melosira 8714 MELSPX 0.3 4.68 3.8916
Chaetophora 1117 CHESPX 0.25 3 2.505
Mentha aquatica 1791 MENAQU 2 1.5 1.59
Fragilaria 9533 FRASPX 0.02 1.53 1.2582
Alisma lanceolatum 1446 ALILAN 0.01 1.5 1.2318
Spirogyra 1147 SPISPX 0.05 1.48 1.2226
Cyperus longus 1500 CYPLON 0.25 1.25 1.07
Phalaris arundinacea 1577 PHAARU 0 0.75 0.615
Ulothrix 1142 ULOSPX 0 0.6 0.492
Typha latifolia 1676 TYPLAT 0 0.6 0.492
Fontinalis antipyretica 1310 FONANT 1.25 0.25 0.43
Audouinella 6076 AUDSPX 0.01 0.3 0.2478
Zygnema 1148 ZYGSPX 0.01 0.3 0.2478
Dittrichia viscosa 38974 DITVIS 0.05 0.15 0.132
Equisetum arvense 1384 EQUARV 0 0.1 0.082
Lycopus europaeus 1789 LYCEUR 0.05 0.05 0.05
Veronica anagallis-aquatica 1955 VERANA 0.01 0.05 0.0428
Oedogonium 1134 OEDSPX 0.18 0 0.0324
Rumex 1870 RUMSPX 0.01 0.02 0.0182
Mentha suaveolens 29952 MENSUA 0.01 0.02 0.0182
Carex pendula 1485 CARPEN 0 0.02 0.0164
Scirpoides holoschoenus 19685 SCPHOL 0.01 0.01 0.01
Paralemanea 31566 PAASPX 0.05 0 0.009
Juncus articulatus 1609 JUNART 0 0.01 0.0082
Arundo donax 1551 ARUDON 0 0.01 0.0082
Mentha spicata 40712 MENSPI 0 0.01 0.0082
Ranunculus repens 1910 RANREP 0 0.01 0.0082
Bidens frondosa 1727 BIDFRO 0 0.01 0.0082
Helosciadium nodiflorum 30053 HELNOD 0 0.01 0.0082
Glyceria notata 1566 GLYNOT 0 0.01 0.0082
Potentilla reptans 29945 POEREP 0 0.01 0.0082
Rhynchostegium riparioides 1268 RHYRIP 0.01 0 0.0018
Pohlia NEWCOD 0.01 0 0.0018
Fissidens crassipes 1294 FISCRA 0.01 0 0.0018
Lemanea 1159 LEASPX 0.01 0 0.0018