Listes faunistiques invertébrés
La Petite Baise à Puntous 05110000
- Télécharger la fiche IRSTEA xls / 51 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 20/08/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 9 |
| Variété taxonomique | 27 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 4.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 66.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 24.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Granulats | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 6 | ||
| Leuctra geniculata | 33830 | 1 | ||
| Leuctra | 69 | 7 | 10 | 40 |
| Perla | 164 | 2 | 1 | 1 |
| Agapetus | 191 | 7 | 17 | |
| Glossosoma | 190 | 1 | ||
| Hydropsyche | 212 | 4 | 15 | 1 |
| Hydroptila | 200 | 2 | ||
| Ithytrichia | 198 | 1 | ||
| Lepidostoma | 305 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 1 | 1 | 3 |
| Rhyacophila lato-sensu | 183 | 1 | 1 | 1 |
| Sericostoma | 322 | 2 | ||
| Baetis | 364 | 101 | 135 | 74 |
| Ephemerella | 450 | 12 | 5 | 14 |
| Ecdyonurus | 421 | 1 | ||
| Epeorus | 400 | 1 | ||
| Heptagenia | 443 | 1 | ||
| Rhithrogena | 404 | 2 | 3 | 6 |
| Oligoneuriella | 394 | 3 | 5 | 6 |
| Dupophilus | 620 | 5 | 26 | 50 |
| Elmis | 618 | 23 | 58 | 52 |
| Esolus | 619 | 7 | 30 | 44 |
| Limnius | 623 | 1 | 2 | 8 |
| Macronychus | 626 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Hydraena | 608 | 5 | 8 | 12 |
| Athericidae | 838 | 1 | 4 | 3 |
| Blephariceridae | 747 | 41 | 15 | 12 |
| Chironomidae | 807 | 42 | 60 | 8 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 15 | 15 | |
| Simuliidae | 801 | 123 | 25 | 34 |
| Boyeria | 670 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Gammarus | 892 | 1 | ||
| Hydracarina | 906 | 2 | ||
| Ancylus | 1028 | 2 | 6 | |
| Potamopyrgus | 978 | 5 | 15 | 5 |
| Radix | 1004 | 1 | ||
| Oligochaeta | 933 | 8 | 2 | |
| Dugesiidae | 1055 | 3 |