Listes faunistiques invertébrés
Le Lamaron à Montluçon 04059350
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 25/09/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | B |
| P2 | Pierres, galets | Lente | B |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Branchage, racines | Nulle | A |
| P6 | Pierres, galets | Nulle | C |
| P7 | Pierres, galets | Lente | C |
| P8 | Pierres, galets | Lente | C |
| P9 | Algues | Nulle | A |
| P10 | Pierres, galets | Nulle | B |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 1 | ||
| Siphonoperla | 174 | 4 | 3 | |
| Nemoura | 26 | 10 | 1 | |
| Goeridae | 286 | 1 | 17 | 12 |
| Silo | 292 | 5 | 17 | 17 |
| Hydroptila | 200 | 1 | ||
| Mystacides | 312 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Sericostomatidae | 321 | 4 | 20 | 12 |
| Sericostoma | 322 | 5 | 1 | 3 |
| Baetis | 364 | 9 | ||
| Cloeon | 387 | 1 | ||
| Ephemera | 502 | 40 | 5 | 12 |
| Rhithrogena | 404 | 26 | 54 | |
| Paraleptophlebia | 481 | 1 | ||
| Dupophilus | 620 | 1 | 2 | 2 |
| Elmis | 618 | 64 | 78 | 180 |
| Esolus | 619 | 2 | 4 | 5 |
| Limnius | 623 | 40 | 60 | 105 |
| Oulimnius | 622 | 28 | 6 | 12 |
| Hydraena | 608 | 1 | ||
| Ceratopogoninae | 822 | 5 | 2 | 2 |
| Chironomidae | 807 | 39 | 9 | 3 |
| Dicranota | 765 | 1 | 3 | |
| Tabanidae | 837 | 3 | ||
| Tipulidae | 753 | 1 | ||
| Gerris | 735 | 3 | 2 | |
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Asellidae | 880 | 13 | 3 | 11 |
| Gammaridae | 887 | 135 | 275 | 395 |
| Gammarus | 892 | 80 | 101 | 81 |
| Ancylus | 1028 | 46 | 11 | |
| Potamopyrgus | 978 | 1196 | 2117 | 1163 |
| Sphaeriidae | 1042 | 168 | 1 | |
| Pisidium | 1043 | 5 | ||
| Turbellaria | 3326 | 1 | 1 | 3 |
| Polycelis | 1064 | 3 | 4 | |
| Glossiphonia | 909 | 7 | 5 | 14 |
| Oligochaeta | 933 | 212 | 27 | 238 |
| Mermithoïdea | 3159 | 3 | ||
| Hydracarina | 906 | 3 | 3 |