Listes floristiques macrophytes
L'Allier à Saint-Germain-des-Fossés 04040800
| Date prélèvement | 22/07/2016 | IBMR | 8.39 |
|---|---|
| Robustesse | 8.46 |
| Recouvrement UR1 | 83.00% |
| Faciès UR1 | ch. lentique (83%) |
| Recouvrement UR2 | 17.00% |
| Faciès UR2 | autre (17%) |
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| Taxon | Code SANDRE | Code IRSTEA | % rec taxon UR1 | % rec taxon UR2 | % station |
|---|---|---|---|---|---|
| Spirogyra | 1147 | SPISPX | 0 | 8.5049 | 1.4458 |
| Melosira | 8714 | MELSPX | 1.3806 | 1.53 | 1.406 |
| Cladophora | 1124 | CLASPX | 1.3506 | 0.014 | 1.1234 |
| Ludwigia grandiflora | 19845 | LUDGRA | 0 | 1.5 | 0.255 |
| Myriophyllum spicatum | 1778 | MYRSPI | 0.2874 | 0 | 0.2385 |
| Ranunculus penicillatus | 1909 | RANPEU | 0 | 0.21 | 0.0357 |
| Oscillatoria | 1108 | OSCSPX | 0.02 | 0.0263 | 0.0211 |
| Pleurosira laevis | NEWCOD | 0.02 | 0.01 | 0.0183 | |
| Phormidium | 6414 | PHOSPX | 0.01 | 0.01 | 0.01 |
| Potamogeton nodosus | 1652 | POTNOD | 0 | 0.02 | 0.0034 |
| Phalaris arundinacea | 1577 | PHAARU | 0 | 0.01 | 0.0017 |
| Spirodela polyrhiza | 1630 | SPRPOL | 0 | 0.01 | 0.0017 |
| Audouinella | 6076 | AUDSPX | 0 | 0.01 | 0.0017 |
| Oedogonium | 1134 | OEDSPX | 0 | 0.01 | 0.0017 |
| Carex | 1466 | CARSPX | 0 | 0.01 | 0.0017 |
| Geitlerinema | 6451 | GEISPX | 0 | 0.01 | 0.0017 |
| Lemna minuta | 29962 | LEMMIT | 0 | 0.01 | 0.0017 |
| Vaucheria | 1169 | VAUSPX | 0 | 0.01 | 0.0017 |
| Lythrum salicaria | 1823 | LYTSAL | 0 | 0.01 | 0.0017 |