Listes floristiques macrophytes
La Garonne à Couthures 05081000
| Date prélèvement | 31/08/2017 | IBMR | 8.12 |
|---|---|
| Robustesse | 9.05 |
| Recouvrement UR1 | 0.00% |
| Recouvrement UR2 | 0.00% |
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| Taxon | Code SANDRE | Code IRSTEA | % rec taxon UR1 | % rec taxon UR2 |
|---|---|---|---|---|
| Ceratophyllum demersum | 1717 | CERDEM | 0 | 0.06 |
| Oedogonium | 1134 | OEDSPX | 0.27 | 0.83 |
| Microspora | 1132 | MICSPX | 0.81 | 0 |
| Fontinalis antipyretica | 1310 | FONANT | 0.01 | 0.01 |
| Ludwigia grandiflora | 19845 | LUDGRA | 0 | 0.01 |
| Vallisneria spiralis | 1598 | VALSPI | 0.01 | 2.26 |
| Ranunculus | 1896 | RANSPX | 0.01 | 0 |
| Bidens tripartita | 1729 | BIDTRI | 0 | 0.01 |
| Potamogeton pectinatus | 1655 | POTPEC | 0.01 | 0 |
| Lemna minor | 1626 | LEMMIN | 0 | 0.01 |
| Phalaris arundinacea | 1577 | PHAARU | 0 | 0.01 |
| Echinochloa crus-galli | 1560 | ECHCRU | 0 | 0.01 |
| Hildenbrandia | 1157 | HILSPX | 0.01 | 0.01 |
| Myriophyllum spicatum | 1778 | MYRSPI | 0.07 | 0.21 |
| Potamogeton nodosus | 1652 | POTNOD | 0.19 | 22.18 |
| Azolla filiculoides | 1439 | AZOFIL | 0 | 0.01 |
| Spirodela polyrhiza | 1630 | SPRPOL | 0 | 0.04 |
| Egeria densa | 19626 | EGEDEN | 0 | 0.03 |
| Lythrum salicaria | 1823 | LYTSAL | 0 | 0.01 |
| Thorea | 6085 | THOSPX | 0.01 | 0 |
| Phormidium | 6414 | PHOSPX | 0 | 0.05 |
| Persicaria maculosa | 30056 | PERMAC | 0 | 0.01 |
| Spirogyra | 1147 | SPISPX | 4.3 | 13.35 |