Listes faunistiques invertébrés
ALESANI A SAN-GIULIANO 2 06250280
- Télécharger la fiche IRSTEA xls / 113 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 10/07/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 60.0 | dominant |
| Blocs | 31.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | B1 |
| P2 | Litieres | Nulle | B1 |
| P3 | Branchage, racines | Nulle | B1 |
| P4 | Granulats | Nulle | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Blocs | Moyenne | B2 |
| P7 | Pierres, galets | Lente | B2 |
| P8 | Blocs | Lente | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Pierres, galets | Rapide | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Blocs | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 146 | 88 | 92 |
| Leuctra | 69 | 5 | ||
| Agapetus | 191 | 1 | 4 | |
| Silo | 292 | 6 | 5 | 2 |
| Silonella | 298 | 6 | ||
| Hydropsyche | 212 | 1 | 151 | 43 |
| Lepidostoma | 305 | 103 | 2 | |
| Mystacides | 312 | 4 | ||
| Setodes | 318 | 5 | 1 | 1 |
| Philopotamus | 209 | 347 | 141 | |
| Polycentropus | 231 | 2 | ||
| Tinodes | 245 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 227 | 88 | |
| Baetidae | 363 | 1 | ||
| Caenis | 457 | 10 | 1 | |
| Ephemerella | 450 | 29 | 25 | 32 |
| Electrogena | 3181 | 7 | 6 | |
| Heptageniidae | 399 | 1 | ||
| Habrophlebia | 491 | 2 | 1 | |
| Leptophlebiidae | 473 | 7 | 1 | |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 64 | 143 | 58 |
| Simuliidae | 801 | 6 | 4 | 15 |
| Tabanidae | 837 | 2 | ||
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 2 | 2 | |
| Hydroporinae | 2393 | 2 | 1 | |
| Laccophilinae | 2394 | 7 | ||
| Elmis | 618 | 1 | 1 | |
| Limnius | 623 | 20 | 1 | 11 |
| Normandia | 624 | 1 | ||
| Stenelmis | 617 | 4 | 3 | 1 |
| Hydraena | 608 | 1 | ||
| Eubria | 632 | 2 | 1 | 1 |
| Calopteryx | 650 | 1 | ||
| Aphelocheirus | 721 | 1 | 1 | 1 |
| Nepidae | 725 | 1 | ||
| Ancylus | 1028 | 38 | 21 | |
| Potamopyrgus | 978 | 1101 | 25 | 159 |
| Physa (sensu lato) | 997 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Oligochaeta | 933 | 27 | 1 | |
| Erpobdellidae | 928 | 2 | ||
| Dugesiidae | 1055 | 7 | 10 | 16 |
| Hydracarina | 906 | 1 | 3 |