Listes faunistiques invertébrés
L'Aston à Aston 05173350
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 22/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 40 |
| Taxon indicateur | Chloroperlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 45.0 | dominant |
| Blocs | 11.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 35.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | s1 | Rapide | A |
| P2 | s3 | Nulle | A |
| P3 | s28 | Lente | A |
| P4 | s9 | Lente | A |
| P5 | s24 | Moyenne | B |
| P6 | s30 | Moyenne | B |
| P7 | s29 | Rapide | B |
| P8 | s24 | Lente | B |
| P9 | s24 | Rapide | C |
| P10 | s29 | Moyenne | C |
| P11 | s24 | Nulle | C |
| P12 | s29 | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 2 | 1 | |
| Leuctra | 69 | 44 | 21 | 3 |
| Nemoura | 26 | 36 | 2 | |
| Protonemura | 46 | 194 | ||
| Dinocras | 156 | 4 | 8 | |
| Perla | 164 | 5 | 8 | 6 |
| Perlodes | 150 | 1 | ||
| Micrasema | 268 | 4 | ||
| Glossosomatidae | 189 | 4 | 1 | 1 |
| Agapetus | 191 | 2 | 1 | |
| Glossosoma | 190 | 1 | 3 | 2 |
| Silo-lithax | 5219 | 2 | 2 | |
| Silo | 292 | 8 | 2 | |
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 41 | 12 | 3 |
| Lepidostomatidae | 304 | 1 | ||
| Lepidostoma | 305 | 30 | 8 | 1 |
| Adicella | 320 | 2 | ||
| Drusinae | 3120 | 2 | ||
| Limnephilinae | 3163 | 15 | 4 | |
| Philopotamus | 209 | 3 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 1 | 2 | 2 |
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 4 | 5 | 5 |
| Sericostoma | 322 | 36 | 1 | 1 |
| Baetis lato sensu | 9794 | 120 | 75 | 134 |
| Caenis | 457 | 9 | 4 | 1 |
| Ephemerella ignita | 451 | 119 | 28 | 46 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 3 | 2 | |
| Epeorus | 400 | 17 | 12 | |
| Rhithrogena | 404 | 345 | 39 | 1 |
| Habroleptoides | 485 | 1 | ||
| Hydroporinae | 2393 | 3 | ||
| Dupophilus | 620 | 15 | 23 | 29 |
| Elmis | 618 | 51 | 39 | 15 |
| Esolus | 619 | 30 | 11 | 2 |
| Limnius | 623 | 1 | ||
| Hydrocyphon | 637 | 2 | ||
| Hydraena | 608 | 5 | 2 | |
| Blephariceridae | 747 | 4 | 1 | |
| Ceratopogonidae | 819 | 29 | 6 | 20 |
| Chironomidae | 807 | 1347 | 13 | 1 |
| Empididae | 831 | 5 | 1 | |
| Limoniidae | 757 | 40 | 3 | 4 |
| Rhagionidae | 841 | 1 | 2 | |
| Simuliidae | 801 | 50 | 28 | 1 |
| Cordulegaster | 687 | 10 | ||
| Ostracoda | 3170 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Hydracarina | 906 | 8 | 22 | 4 |
| Ancylus | 1028 | 3 | 5 | 4 |
| Bythinella | 992 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 70 | 13 | 11 |
| Planariidae | 1061 | 1 | 1 | 4 |
| Nematoda | 1089 | 12 | 4 |