Listes floristiques macrophytes
L'Allier à Saint-Germain-des-Fossés 04040800
| Date prélèvement | 28/09/2023 | IBMR | 7.89 |
|---|---|
| Robustesse | 8.13 |
| Recouvrement UR1 | 62.00% |
| Faciès UR1 | chenal lentique (> 75%) |
| Recouvrement UR2 | 38.00% |
| Faciès UR2 | Zone de bordure (> 75%) |
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- Export SEEE csv / 2 ko
| Taxon | Code SANDRE | Code IRSTEA | % rec taxon UR1 | % rec taxon UR2 |
|---|---|---|---|---|
| Oedogonium | 1134 | OEDSPX | 0 | 0.01 |
| Echinochloa crus-galli | 1560 | ECHCRU | 0 | 0.01 |
| Spirodela polyrhiza | 1630 | SPRPOL | 0 | 25 |
| Hydrodictyon | 5686 | HYISPX | 0 | 0.4 |
| Melosira | 8714 | MELSPX | 0 | 0.01 |
| Bidens frondosa | 1727 | BIDFRO | 0 | 0.01 |
| Ceratophyllum demersum | 1717 | CERDEM | 0 | 0.1 |
| Eunotia | 7569 | EUNSPX | 0 | 0.01 |
| Ludwigia grandiflora | 19845 | LUDGRA | 0 | 75 |
| Stigeoclonium | 1119 | STISPX | 0 | 0.01 |
| Persicaria hydropiper | 31021 | PERHYD | 0 | 0.01 |
| Fontinalis antipyretica | 1310 | FONANT | 0 | 0.01 |
| Pleurosira | 9515 | PLRSPX | 0 | 0.01 |
| Lemna minuta | 29962 | LEMMIT | 0 | 0.01 |
| Phormidium | 6414 | PHOSPX | 0 | 0.01 |
| Agrostis stolonifera | 1543 | AGRSTO | 0 | 0.01 |
| Egeria densa | 19626 | EGEDEN | 0 | 0.01 |
| Ranunculus penicillatus | 1909 | RANPEU | 0 | 0.01 |
| Najas marina | 1835 | NAJMAR | 0 | 0.2 |
| Elodea nuttalii | 1588 | ELONUT | 0 | 0.01 |
| Lemna minor | 1626 | LEMMIN | 0 | 4 |
| Lemna | 1624 | LEMSPX | 0 | 0.01 |
| Potamogeton crispus | 1645 | POTCRI | 0 | 0.01 |
| Lemna gibba | 1625 | LEMGIB | 0 | 0.01 |
| Potamogeton nodosus | 1652 | POTNOD | 0 | 0.01 |
| Cladophora | 1124 | CLASPX | 0 | 0.01 |
| Myriophyllum spicatum | 1778 | MYRSPI | 0 | 0.3 |
| Azolla filiculoides | 1439 | AZOFIL | 0 | 0.01 |
| Hildenbrandia | 1157 | HILSPX | 0 | 0.3 |