Listes faunistiques invertébrés
Aude à Escouloubre 1 06175540
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 09/08/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 22.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 17.0 | dominant |
| Algues | ||
| Dalles, argiles | 54.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Lente | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Rapide | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 25 | 7 | 1 |
| Nemoura | 26 | 26 | 10 | |
| Protonemura | 46 | 124 | 1 | 1 |
| Perlidae | 155 | 5 | ||
| Dinocras | 156 | 1 | ||
| Perla | 164 | 4 | 1 | 1 |
| Isoperla | 140 | 2 | 1 | |
| Perlodes | 150 | 1 | ||
| Taeniopteryx | 14 | 2 | ||
| Micrasema | 268 | 6 | 143 | 17 |
| Glossosomatidae | 189 | 10 | 1 | 2 |
| Silo | 292 | 1 | 1 | |
| Hydropsyche | 212 | 52 | 10 | 3 |
| Drusinae | 3120 | 2 | ||
| Limnephilinae | 3163 | 1 | ||
| Odontocerum | 339 | 19 | 4 | 12 |
| Rhyacophila lato-sensu | 183 | 4 | 4 | |
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 26 | 27 | 11 |
| Serratella | 5152 | 21 | 5 | 2 |
| Heptageniidae | 399 | 29 | ||
| Ecdyonurus | 421 | 8 | 9 | |
| Leptophlebiidae | 473 | 2 | 1 | |
| Habroleptoides | 485 | 10 | 6 | 3 |
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 4 | 10 | |
| Esolus | 619 | 1 | 2 | |
| Limnius | 623 | 46 | 10 | 9 |
| Hydraena | 608 | 22 | 3 | |
| Helodes | 636 | 2 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 9 | ||
| Chironomidae | 807 | 392 | 112 | 1 |
| Dixidae | 793 | 8 | 2 | |
| Empididae | 831 | 4 | 1 | |
| Limoniidae | 757 | 1 | 1 | |
| Pediciidae | 50011 | 30 | 10 | 2 |
| Rhagionidae | 841 | 3 | 3 | |
| Simuliidae | 801 | 5 | 5 | 8 |
| Copepoda | 3206 | 1 | ||
| Ancylus | 1028 | 5 | 2 | 1 |
| Glossiphoniidae | 908 | 1 | ||
| Tricladida | 1054 | 1 | ||
| Planariidae | 1061 | 16 | 2 | 1 |
| Oligochaeta | 933 | 21 | 6 | |
| Hydracarina | 906 | 1 | 1 | 1 |