Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 11/07/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 73.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 10.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Lente | A |
| P2 | Pierres, galets | Nulle | C |
| P3 | Pierres, galets | Nulle | C |
| P4 | Granulats | Nulle | A |
| P5 | Branchage, racines | Nulle | A |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Sables | Nulle | B |
| P10 | Bryophytes | Lente | A |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 2 | 1 |
| Nemoura | 26 | 14 | 5 | |
| Protonemura | 46 | 2 | ||
| Perlidae | 155 | 1 | 1 | 13 |
| Perla | 164 | 3 | 7 | |
| Glossosoma | 190 | 1 | 1 | |
| Goeridae | 286 | 31 | 11 | 23 |
| Hydropsyche | 212 | 1 | 2 | |
| Limnephilidae | 276 | 1 | 1 | |
| Drusus | 2335 | 4 | 10 | |
| Stenophylacini-chaetopterygini | 3146 | 22 | 2 | |
| Odontocerum | 339 | 1 | 1 | |
| Psychomyiidae | 238 | 1 | ||
| Lype | 241 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 2 | |
| Sericostoma | 322 | 36 | 39 | 10 |
| Baetis | 364 | 12 | 19 | |
| Caenidae | 456 | 1 | ||
| Serratella | 5152 | 5 | 5 | |
| Ephemera | 502 | 9 | 6 | 15 |
| Ecdyonurus | 421 | 11 | 3 | 20 |
| Leptophlebiidae | 473 | 10 | 1 | 16 |
| Habroleptoides | 485 | 2 | ||
| Habrophlebia | 491 | 18 | 1 | 19 |
| Pomatinus | 611 | 8 | ||
| Platambus | 556 | 1 | ||
| Dupophilus | 620 | 33 | 32 | 76 |
| Elmis | 618 | 32 | 5 | 11 |
| Esolus | 619 | 36 | 23 | 58 |
| Limnius | 623 | 9 | 7 | 9 |
| Oulimnius | 622 | 11 | 2 | |
| Helodes | 636 | 1 | 2 | |
| Hydrocyphon | 637 | 6 | 7 | |
| Hydraena | 608 | 12 | 5 | 13 |
| Ceratopogoninae | 822 | 19 | 1 | 9 |
| Chironomidae | 807 | 365 | 48 | 214 |
| Chelifera | 2884 | 1 | ||
| Limoniidae | 757 | 2 | 3 | |
| Scleroprocta | 5162 | 1 | ||
| Dicranota | 765 | 4 | 1 | 10 |
| Tabanidae | 837 | 1 | 1 | |
| Gerris | 735 | 2 | 1 | |
| Cordulegaster | 687 | 1 | ||
| Gammarus | 892 | 1313 | 45 | 420 |
| Ancylus | 1028 | 9 | 1 | |
| Potamopyrgus | 978 | 3 | ||
| Sphaeriidae | 1042 | 3 | 12 | 4 |
| Pisidium | 1043 | 4 | 5 | 2 |
| Turbellaria | 3326 | 3 | 3 | 1 |
| Dendrocoelidae | 1071 | 2 | ||
| Polycelis | 1064 | 25 | 3 | 9 |
| Erpobdellidae | 928 | 3 | 1 | 1 |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 145 | 144 | 187 |
| Gordius | 1086 | 3 | ||
| Mermithoïdea | 3159 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 |