Listes faunistiques invertébrés
La Fioule à Saint-Arcons-d'Allier 04027610
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 08/07/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 47 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 58.0 | dominant |
| Blocs | 23.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Dalles, argiles | Moyenne | B |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Blocs | Rapide | C |
| P5 | Pierres, galets | Rapide | B |
| P6 | Granulats | Lente | A |
| P7 | Litieres | Lente | A |
| P8 | Helophytes | Nulle | A |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Blocs | Moyenne | B |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 10 | 9 | |
| Leuctra | 69 | 204 | 69 | 77 |
| Protonemura | 46 | 3 | ||
| Dinocras | 156 | 3 | 14 | |
| Perla | 164 | 1 | 14 | 11 |
| Micrasema | 268 | 23 | 1 | |
| Goeridae | 286 | 1 | 1 | |
| Hydropsychidae | 211 | 1 | 4 | |
| Hydropsyche | 212 | 6 | 2 | 4 |
| Hydroptila | 200 | 1 | ||
| Lepidostoma | 305 | 1 | 1 | |
| Mystacides | 312 | 2 | ||
| Drusinae | 3120 | 16 | 3 | 1 |
| Halesus | 3186 | 11 | 3 | |
| Stenophylacini-chaetopterygini | 3146 | 6 | ||
| Polycentropodidae | 223 | 2 | ||
| Polycentropus | 231 | 1 | 1 | 1 |
| Rhyacophila lato-sensu | 183 | 2 | 31 | 8 |
| Sericostoma | 322 | 62 | 3 | |
| Baetis | 364 | 4 | 97 | 16 |
| Pseudocentroptilum | 3207 | 1 | ||
| Serratella | 5152 | 158 | 2 | 21 |
| Ephemera | 502 | 11 | 5 | |
| Ecdyonurus | 421 | 1 | 5 | 7 |
| Epeorus | 400 | 1 | ||
| Leptophlebiidae | 473 | 17 | 1 | |
| Habrophlebia | 491 | 4 | ||
| Dryops | 613 | 3 | ||
| Pomatinus | 611 | 1 | 1 | |
| Hydroporinae | 2393 | 58 | 3 | |
| Hydroporus | 537 | 1 | ||
| Platambus | 556 | 7 | ||
| Dupophilus | 620 | 11 | 18 | 25 |
| Elmis | 618 | 28 | 30 | 7 |
| Esolus | 619 | 40 | 21 | 20 |
| Limnius | 623 | 69 | 9 | 10 |
| Oulimnius | 622 | 12 | 1 | 2 |
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 6 | 4 | |
| Anacaena | 580 | 1 | ||
| Hydrophilinae | 2517 | 3 | ||
| Atrichops | 840 | 1 | ||
| Ceratopogoninae | 822 | 33 | 8 | 25 |
| Chironomidae | 807 | 377 | 7 | 68 |
| Dolichopodidae | 836 | 3 | 1 | |
| Chelifera | 2884 | 9 | ||
| Clinocerinae | 9813 | 1 | 1 | |
| Ephydridae | 844 | 10 | ||
| Eloeophila | 767 | 2 | ||
| Dicranota | 765 | 11 | 7 | 18 |
| Psychodidae | 783 | 1 | 1 | |
| Simulium | 806 | 25 | 22 | 28 |
| Tabanidae | 837 | 3 | 2 | 1 |
| Tipulidae | 753 | 2 | ||
| Tipuloidea | 20549 | 1 | ||
| Gerris | 735 | 8 | ||
| Hydrometra | 740 | 12 | ||
| Velia | 745 | 2 | ||
| Sialis | 704 | 5 | ||
| Ostracoda | 3170 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Gammaridae | 887 | 60 | 5 | |
| Gammarus | 892 | 81 | 7 | |
| Ancylus | 1028 | 4 | 4 | 5 |
| Potamopyrgus | 978 | 1 | ||
| Lymnaeidae | 998 | 6 | ||
| Sphaeriidae | 1042 | 20 | ||
| Pisidium | 1043 | 36 | 1 | |
| Polycelis | 1064 | 1 | ||
| Helobdella | 912 | 4 | ||
| Oligochaeta | 933 | 112 | 6 | 8 |
| Hydrozoa | 3168 | 3 | ||
| Gordius | 1086 | 3 | ||
| Mermithoïdea | 3159 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |