Listes floristiques macrophytes
La Loire à Villerest 04013000
| Date prélèvement | 20/08/2009 | IBMR | 8.01 |
|---|---|
| Robustesse | 7.62 |
| Recouvrement UR1 | 84.00% |
| Faciès UR1 | ch. lotique (84%) |
| Recouvrement UR2 | 16.00% |
| Faciès UR2 | pl. lent (16%) |
- Télécharger la liste floristique xlsx / 45 ko
- Télécharger la fiche d'information xlsx / 14 ko
- Export SEEE csv / 3 ko
| Taxon | Code | % rec taxon UR1 | % rec taxon UR2 | % station |
|---|---|---|---|---|
| Oedogonium sp. | OEDSPX | 5.5 | 28 | 9.1 |
| Octodiceras fontanum | OCTFON | 3.5 | 0.1 | 2.956 |
| Hydrodictyon sp. | HYISPX | 0.6 | 9.5 | 2.024 |
| Cladophora sp. | CLASPX | 0.01 | 10 | 1.6042 |
| Phormidium sp. | PHOSPX | 1.6 | 0.01 | 1.3448 |
| Vaucheria sp. | VAUSPX | 1.5 | 0 | 1.26 |
| Amblystegium riparium | AMBRIP | 0.75 | 0.01 | 0.6308 |
| Audouinella sp. | AUDSPX | 0.5 | 0 | 0.42 |
| Myriophyllum spicatum | MYRSPI | 0.1 | 1.5 | 0.324 |
| Potamogeton crispus | POTCRI | 0 | 2 | 0.32 |
| Polygonum hydropiper | POLHYD | 0.02 | 0.6 | 0.1128 |
| Potamogeton natans | POTNAT | 0 | 0.65 | 0.104 |
| Callitriche hamulata | CALHAM | 0.02 | 0.3 | 0.0648 |
| Phalaris arundinacea | PHAARU | 0.05 | 0.05 | 0.05 |
| Potamogeton trichoides | POTTRI | 0.01 | 0.25 | 0.0442 |
| Alisma plantago-aquatica | ALIPLA | 0.02 | 0.1 | 0.0328 |
| Sparganium emersum fo. Longissimum | SPAEML | 0.02 | 0.05 | 0.0248 |
| Ceratophyllum demersum | CERDEM | 0.01 | 0.1 | 0.0244 |
| Potamogeton nodosus | POTNOD | 0.01 | 0 | 0.0084 |
| Mentha sp. | MENSPX | 0.01 | 0 | 0.0084 |
| Equisetum arvense | EQUARV | 0.01 | 0.01 | 0.005 |
| Batrachospermum sp. | BATSPX | 0.01 | 0 | 0.0042 |
| Lemanea sp. | LEASPX | 0.01 | 0 | 0.0042 |
| Stigeoclonium tenue | STITEN | 0.01 | 0 | 0.0042 |
| Ranunculus fluitans | RANFLU | 0.01 | 0 | 0.0042 |
| Iris pseudacorus | IRIPSE | 0.01 | 0 | 0.0042 |
| Polygonum lapathifolium | POLLAP | 0.01 | 0 | 0.0042 |
| Spirogyra sp. | SPISPX | 0 | 0.01 | 0.0008 |
| Potamogeton berchtoldii | POTBER | 0 | 0.01 | 0.0008 |
| Lysimachia vulgaris | LYSVUL | 0 | 0.01 | 0.0008 |
| Lythrum salicaria | LYTSAL | 0 | 0.01 | 0.0008 |
| Veronica anagallis-aquatica | VERANA | 0 | 0.01 | 0.0008 |
| Bidens tripartita | BIDTRI | 0 | 0.01 | 0.0008 |
| Ranunculus sceleratus | RANSCE | 0 | 0.01 | 0.0008 |
| Rorippa stylosa | 0 | 0.01 | 0.0008 |