Listes floristiques macrophytes

Le Ruisseau des Maisons à Meymac 05057140

Date prélèvement 17/08/2022
IBMR 12.02
Robustesse 13.7
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Potamogeton nodosus 1652 POTNOD 28.19 5.45
Lotus 1808 LOTSPX 0 0.02
Comarum palustre 38361 COUPAL 0 0.01
Juncus effusus 1613 JUNEFF 0 1.57
Callitriche brutia 1697 CALBRU 3.9 5.16
Sparganium emersum 1670 SPAEME 1.81 0.92
Pellia endiviifolia 1197 PELEND 0 0.01
Diatoma 6627 DIASPX 0 0.01
Oedogonium 1134 OEDSPX 0 0.01
Batrachospermum 1155 BATSPX 0 0
Ranunculus omiophyllus 1906 RANOMI 0 0.14
Myosotis secunda 19869 MYOSEC 15.4 1.96
Ranunculus repens 1910 RANREP 0 0.01
Galium palustre 1930 GALPAL 0 0.16
Ranunculus flammula 1902 RANFLA 0 0.02
Gomphonema 8781 GOPSPX 0 0.01
Sparganium 1668 SPASPX 2.27 0.69
Juncus conglomeratus 1612 JUNCON 0 0.5
Juncus articulatus 1609 JUNART 0 0.03
Phalaris arundinacea 1577 PHAARU 0 0.01
Molinia caerulea 1571 MOLCAE 0 0.69
Glyceria fluitans 1564 GLYFLU 1.94 0.27
Carex vesicaria 1491 CARVES 0 2.3
Caltha palustris 1893 CAHPAL 0 0.12
Carex 1466 CARSPX 0.14 0.01
Myriophyllum alterniflorum 1776 MYRALT 3.87 3.19
Thorea 6085 THOSPX 0 0.01
Phormidium 6414 PHOSPX 0 0.01
Isolepis fluitans 31025 ISLFLU 0.08 0