Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/09/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 81.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 7.0 | dominant |
| Algues | 2.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Hydrophytes | Moyenne | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 12 | 1 | 13 |
| Glossosomatidae | 189 | 1 | ||
| Glossosoma | 190 | 3 | ||
| Hydropsychidae | 211 | 13 | 3 | 19 |
| Lasiocephala | 307 | 5 | ||
| Lepidostoma | 305 | 6 | 3 | |
| Adicella | 320 | 1 | ||
| Drusinae | 3120 | 2 | ||
| Stenophylacini-chaetopterygini | 3146 | 3 | 1 | |
| Rhyacophila lato-sensu | 183 | 14 | 8 | 11 |
| Sericostomatidae | 321 | 2 | ||
| Sericostoma | 322 | 5 | 5 | 9 |
| Baetis | 364 | 174 | 41 | 77 |
| Ephemerella ignita | 451 | 23 | 1 | 3 |
| Ecdyonurus | 421 | 1 | 2 | |
| Paraleptophlebia | 481 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Platambus | 556 | 6 | ||
| Elmis | 618 | 1 | 1 | |
| Esolus | 619 | 2 | 2 | 10 |
| Limnius | 623 | 2 | 7 | 4 |
| Hydraena | 608 | 1 | ||
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 1169 | 65 | 117 |
| Clinocerinae | 9813 | 1 | 1 | |
| Hemerodromiinae | 3202 | 1 | 3 | |
| Antocha | 759 | 2 | ||
| Dicranota | 765 | 5 | 6 | |
| Simuliidae | 801 | 276 | 4 | 35 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Asellidae | 880 | 27 | 3 | |
| Gammaridae | 887 | 58 | 5 | 29 |
| Gammarus | 892 | 323 | 20 | 37 |
| Ancylus | 1028 | 8 | 7 | 31 |
| Potamopyrgus | 978 | 101 | 3 | |
| Lymnaeidae | 998 | 4 | ||
| Pisidium | 1043 | 1 | ||
| Turbellaria | 3326 | 1 | 3 | |
| Dendrocoelum | 1072 | 1 | ||
| Dugesiidae | 1055 | 2 | 1 | |
| Polycelis | 1064 | 2 | 5 | 8 |
| Erpobdellidae | 928 | 1 | 1 | 3 |
| Glossiphonia | 909 | 3 | 1 | 3 |
| Helobdella | 912 | 1 | 1 | |
| Oligochaeta | 933 | 5 | 41 | 26 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |