Listes faunistiques invertébrés
Le ruisseau de la Volpie à Job 04037300
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 11/10/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 42 |
| 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 | 12.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 48.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 36.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Sables | Nulle | B |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Sables | Lente | C |
| P5 | Litieres | Nulle | A |
| P6 | Granulats | Lente | B |
| P7 | Granulats | Nulle | B |
| P8 | Granulats | Lente | C |
| P9 | Sables | Nulle | C |
| P10 | Blocs | Lente | A |
| P11 | Dalles, argiles | Moyenne | A |
| P12 | Granulats | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | 39 | 34 |
| Leuctra | 69 | 29 | 238 | 227 |
| Nemoura | 26 | 4 | 1 | 1 |
| Protonemura | 46 | 22 | 2 | 2 |
| Isoperla | 140 | 3 | 8 | |
| Perlodes | 150 | 1 | ||
| Micrasema | 268 | 5 | 4 | |
| Silo | 292 | 2 | ||
| Hydropsychidae | 211 | 2 | ||
| Hydropsyche | 212 | 14 | 39 | 16 |
| Hydroptila | 200 | 1 | ||
| Lepidostomatidae | 304 | 1 | ||
| Crunoecia | 309 | 1 | ||
| Lepidostoma | 305 | 1 | 2 | 1 |
| Adicella | 320 | 35 | ||
| Oecetis | 317 | 5 | ||
| Limnephilidae | 276 | 3 | ||
| Drusinae | 3120 | 2 | 4 | |
| Limnephilinae | 3163 | 1 | ||
| Odontocerum | 339 | 1 | ||
| Plectrocnemia | 228 | 1 | ||
| Lype | 241 | 7 | ||
| Psychomyia | 239 | 2 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 6 | 5 | |
| Sericostomatidae | 321 | 5 | 1 | 11 |
| Sericostoma | 322 | 4 | 2 | 1 |
| Baetis | 364 | 16 | 28 | 10 |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 11 | 8 | 8 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 7 | 46 | 5 |
| Epeorus | 400 | 3 | 21 | 1 |
| Rhithrogena | 404 | 1 | 9 | 5 |
| Leptophlebiidae | 473 | 1 | ||
| Paraleptophlebia | 481 | 31 | 1 | |
| Platambus | 556 | 20 | 1 | 1 |
| Dupophilus | 620 | 1 | 3 | |
| Elmis | 618 | 6 | 1 | 2 |
| Limnius | 623 | 3 | 12 | 16 |
| Hydraena | 608 | 1 | 6 | 2 |
| Ceratopogoninae | 822 | 13 | 22 | 19 |
| Chironomidae | 807 | 220 | 178 | 53 |
| Chelifera | 2884 | 1 | ||
| Limoniidae | 757 | 2 | 3 | |
| Dicranota | 765 | 6 | 10 | |
| Simulium | 806 | 3 | 2 | 1 |
| Tabanidae | 837 | 5 | ||
| Calopteryx | 650 | 6 | ||
| Cordulegaster | 687 | 1 | 1 | |
| Copepoda | 3206 | 3 | 3 | |
| Asellidae | 880 | 1 | 1 | |
| Gammaridae | 887 | 5 | 10 | 6 |
| Gammarus | 892 | 50 | 59 | 46 |
| Bithynia | 994 | 1 | ||
| Sphaeriidae | 1042 | 3 | 28 | 29 |
| Pisidium | 1043 | 1 | 16 | 22 |
| Turbellaria | 3326 | 3 | 5 | 2 |
| Polycelis | 1064 | 37 | 62 | 6 |
| Erpobdellidae | 928 | 1 | 4 | 1 |
| Glossiphonia | 909 | 4 | 1 | |
| Helobdella | 912 | 2 | ||
| Oligochaeta | 933 | 29 | 337 | 210 |
| Bryozoa | 1087 | 3 | ||
| Hydrozoa | 3168 | 3 | 3 | |
| Mermithoïdea | 3159 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |