Listes faunistiques invertébrés
Le ruisseau de Gampille à Firminy 04405004
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 09/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 76.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 12.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Litieres | Nulle | A |
| P3 | Pierres, galets | Lente | B |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | C |
| P6 | Pierres, galets | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Granulats | Lente | A |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Branchage, racines | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | 2 | |
| Euleuctra | 67 | 2 | 3 | |
| Leuctra | 69 | 55 | 74 | 89 |
| Protonemura | 46 | 1 | 3 | |
| Beraea | 328 | 1 | ||
| Micrasema | 268 | 1 | ||
| Glossosoma | 190 | 1 | 2 | |
| Hydropsychidae | 211 | 1 | 5 | 4 |
| Hydropsyche | 212 | 1 | 3 | |
| Drusinae | 3120 | 1 | 1 | |
| Stenophylacini-chaetopterygini | 3146 | 2 | 7 | 6 |
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 32 | 10 |
| Sericostoma | 322 | 2 | 2 | 2 |
| Baetis | 364 | 11 | 74 | 67 |
| Serratella | 5152 | 39 | 17 | 61 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | 4 | |
| Epeorus | 400 | 8 | 23 | |
| Leptophlebiidae | 473 | 1 | ||
| Paraleptophlebia | 481 | 1 | ||
| Dytiscidae | 527 | 4 | ||
| Platambus | 556 | 5 | 2 | |
| Elmis | 618 | 1 | 4 | |
| Esolus | 619 | 2 | 2 | |
| Limnius | 623 | 3 | 6 | 16 |
| Oulimnius | 622 | 2 | 1 | |
| Hydraena | 608 | 7 | ||
| Limnebius | 599 | 1 | ||
| Atrichopogon | 820 | 1 | ||
| Ceratopogoninae | 822 | 11 | 20 | 27 |
| Chironomidae | 807 | 45 | 51 | 100 |
| Hemerodromiinae | 3202 | 1 | ||
| Dicranota | 765 | 2 | 6 | 6 |
| Psychodidae | 783 | 4 | ||
| Simulium | 806 | 3 | 27 | 30 |
| Gerris | 735 | 2 | ||
| Calopteryx | 650 | 9 | ||
| Cordulegaster | 687 | 1 | 1 | 1 |
| Gammaridae | 887 | 2 | 2 | |
| Gammarus | 892 | 7 | 2 | 6 |
| Ancylus | 1028 | 13 | 57 | 34 |
| Bythinella | 992 | 1 | ||
| Sphaeriidae | 1042 | 5 | 1 | |
| Pisidium | 1043 | 8 | 4 | 2 |
| Erpobdellidae | 928 | 3 | 2 | 9 |
| Oligochaeta | 933 | 93 | 98 | 137 |
| Hydrozoa | 3168 | 3 | ||
| Mermithoïdea | 3159 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 |