Listes faunistiques invertébrés
Le Lamaron à Montluçon 04059350
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 09/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 63.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 30.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Pierres, galets | Lente | B |
| P5 | Sables | Nulle | B |
| P6 | Pierres, galets | Nulle | C |
| P7 | Pierres, galets | Moyenne | C |
| P8 | Pierres, galets | Lente | C |
| P9 | Roches | Lente | A |
| P10 | Granulats | Lente | A |
| P11 | Sables | Nulle | B |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Nemoura | 26 | 1 | 1 | 2 |
| Glossosomatidae | 189 | 1 | ||
| Goeridae | 286 | 6 | 6 | 7 |
| Silo | 292 | 6 | 1 | 4 |
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 18 | 3 | |
| Rhyacophila lato-sensu | 183 | 1 | 3 | |
| Sericostomatidae | 321 | 22 | 11 | 4 |
| Sericostoma | 322 | 6 | 3 | 5 |
| Baetis | 364 | 4 | 16 | 19 |
| Ephemera | 502 | 1 | 10 | 6 |
| Ephemerella ignita | 451 | 1 | 1 | |
| Heptageniidae | 399 | 2 | ||
| Rhithrogena | 404 | 1 | 5 | |
| Gerris | 735 | 2 | ||
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 180 | 42 | 78 |
| Esolus | 619 | 1 | 1 | 2 |
| Limnius | 623 | 89 | 52 | 70 |
| Oulimnius | 622 | 14 | 6 | 19 |
| Ceratopogonidae | 819 | 2 | 3 | |
| Chironomidae | 807 | 232 | 90 | 11 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 7 | 2 | |
| Psychodidae | 783 | 1 | ||
| Stratiomyidae | 824 | 1 | ||
| Calopteryx | 650 | 6 | ||
| Cordulegaster | 687 | 1 | 1 | 1 |
| Gammaridae | 887 | 121 | 35 | 54 |
| Gammarus | 892 | 383 | 36 | 120 |
| Asellidae | 880 | 5 | ||
| Sphaeriidae | 1042 | 2 | 22 | |
| Pisidium | 1043 | 2 | ||
| Ancylus | 1028 | 53 | 48 | 163 |
| Potamopyrgus | 978 | 1237 | 832 | 1285 |
| Erpobdellidae | 928 | 1 | 1 | |
| Glossiphonia | 909 | 15 | 3 | 6 |
| Polycelis | 1064 | 6 | 5 | |
| Oligochaeta | 933 | 144 | 144 | 132 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 |