Listes floristiques macrophytes
Orb à Villeneuve-les-Béziers 06188500
| Date prélèvement | 25/08/2021 |
|---|---|
| IBMR | 7.430 |
| Robustesse | 7.74 |
| Recouvrement UR1 | 95.00% |
| Faciès UR1 | chenal lentique (> 75%) |
| Recouvrement UR2 | 5.00% |
| Faciès UR2 | chenal lentique (10-25%), plat lentique (> 75%) |
| IBMR |
|---|
| Niveau trophique : |
| Très faible |
| Faible |
| Moyen |
| Fort |
| Très fort |
| Pas de référence |
- Télécharger la liste floristique xls / 29 ko
- Export SEEE csv / 4 ko
| Taxon | Code | % rec taxon UR1 | % rec taxon UR2 | % station |
|---|---|---|---|---|
| Enteromorpha sp. | ENTSPX | 10.09 | 0.25 | 9.598 |
| Egeria densa | EGEDEN | 4.73 | 5 | 4.7435 |
| Cladophora sp. | CLASPX | 4.34 | 0.32 | 4.139 |
| Spirodela polyrhiza | SPRPOL | 1.28 | 0.5 | 1.241 |
| Hydrodictyon sp. | HYISPX | 0.59 | 3.5 | 0.7355 |
| Ludwigia peploides | LUDPEP | 0.22 | 9 | 0.659 |
| Ceratophyllum demersum | CERDEM | 0.62 | 0.01 | 0.5895 |
| Lemna minor | LEMMIN | 0.31 | 0.1 | 0.2995 |
| Najas marina | NAJMAR | 0.31 | 0.01 | 0.295 |
| Mougeotia sp. | MOUSPX | 0.27 | 0 | 0.2565 |
| Echinochloa crus-galli | ECHCRU | 0 | 3 | 0.15 |
| Potamogeton nodosus | POTNOD | 0.13 | 0.5 | 0.1485 |
| Persicaria hydropiper | PERHYD | 0 | 2.5 | 0.125 |
| Leersia oryzoides | LEEORY | 0 | 2 | 0.1 |
| Compsopogon sp. | COMSPX | 0.09 | 0.01 | 0.086 |
| Oedogonium sp. | OEDSPX | 0.04 | 0.5 | 0.063 |
| Vaucheria sp. | VAUSPX | 0 | 1 | 0.05 |
| Bidens frondosa | BIDFRO | 0.04 | 0.05 | 0.0405 |
| Diadesmis confervacea | DIECON | 0.04 | 0.01 | 0.0385 |
| Myriophyllum spicatum | MYRSPI | 0.04 | 0.01 | 0.0385 |
| Rhizoclonium sp. | RHISPX | 0.04 | 0 | 0.038 |
| Ranunculus fluitans | RANFLU | 0.04 | 0 | 0.038 |
| Paspalum distichum | PASDIS | 0 | 0.5 | 0.025 |
| Fissidens fontanus | FISFON | 0 | 0.3 | 0.015 |
| Agrostis stolonifera | AGRSTO | 0 | 0.1 | 0.005 |
| Oxyrrhynchium speciosum | OXYSPE | 0 | 0.05 | 0.0025 |
| Eleocharis palustris | ELEPAL | 0 | 0.05 | 0.0025 |
| Lysimachia vulgaris | LYSVUL | 0 | 0.05 | 0.0025 |
| Stigeoclonium sp. | STISPX | 0 | 0.02 | 0.001 |
| Nasturtium officinale | NASOFF | 0 | 0.02 | 0.001 |
| Scorpiurium deflexifolium | 0 | 0.01 | 0.0005 | |
| Oscillatoria sp. | OSCSPX | 0 | 0.01 | 0.0005 |
| Spirogyra sp. | SPISPX | 0 | 0.01 | 0.0005 |
| Cinclidotus danubicus | CINDAN | 0 | 0.01 | 0.0005 |
| Fontinalis antipyretica | FONANT | 0 | 0.01 | 0.0005 |
| Leptodictyum riparium | LEORIP | 0 | 0.01 | 0.0005 |
| Thamnobryum alopecurum | THAALO | 0 | 0.01 | 0.0005 |
| Alisma lanceolatum | ALILAN | 0 | 0.01 | 0.0005 |
| Alisma plantago-aquatica | ALIPLA | 0 | 0.01 | 0.0005 |
| Phalaris arundinacea | PHAARU | 0 | 0.01 | 0.0005 |
| Schoenoplectus lacustris | SCNLAC | 0 | 0.01 | 0.0005 |
| Sparganium erectum | SPAERE | 0 | 0.01 | 0.0005 |
| Veronica anagallis-aquatica | VERANA | 0 | 0.01 | 0.0005 |
| Arundo donax | ARUDON | 0 | 0.01 | 0.0005 |
| Cyperus eragrostis | CYPERA | 0 | 0.01 | 0.0005 |
| Lythrum salicaria | LYTSAL | 0 | 0.01 | 0.0005 |
| Persicaria maculosa | PERMAC | 0 | 0.01 | 0.0005 |
| Helosciadium nodiflorum | HELNOD | 0 | 0.01 | 0.0005 |
| Potamogeton pectinatus | POTPEC | 0 | 0.01 | 0.0005 |
| Vallisneria spiralis | VALSPI | 0 | 0.01 | 0.0005 |
| Azolla filiculoides | AZOFIL | 0 | 0.01 | 0.0005 |