Listes faunistiques invertébrés
BONNE A VALBONNAIS 06154250
- Télécharger la fiche IRSTEA xls / 872 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 12/02/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 9 |
| Variété taxonomique | 26 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 52.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 13.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Blocs | Rapide | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Blocs | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 131 | 181 | 219 |
| Amphinemura | 21 | 10 | 1 | |
| Nemoura | 26 | 5 | 9 | |
| Protonemura | 46 | 12 | ||
| Perla | 164 | 1 | 1 | |
| Isoperla | 140 | 257 | 19 | 41 |
| Perlodes | 150 | 1 | ||
| Rhabdiopteryx | 10 | 1 | 14 | 11 |
| Taeniopteryx | 14 | 4 | 4 | |
| Glossosoma | 190 | 1 | ||
| Hydropsyche | 212 | 23 | 13 | 9 |
| Limnephilinae | 3163 | 9 | 12 | |
| Rhyacophila lato-sensu | 183 | 3 | 32 | 8 |
| Sericostomatidae | 321 | 6 | 1 | |
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 185 | 619 | 211 |
| Ephemerellidae | 449 | 1 | ||
| Heptageniidae | 399 | 3 | 2 | 11 |
| Ecdyonurus | 421 | 4 | 12 | |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 8 | 55 | 45 |
| Elmidae | 614 | 1 | ||
| Elmis | 618 | 8 | ||
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 5 | 2 | |
| Blephariceridae | 747 | 2 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 1069 | 165 | 372 |
| Empididae | 831 | 6 | 8 | 10 |
| Limoniidae | 757 | 36 | 14 | 24 |
| Psychodidae | 783 | 60 | 3 | 2 |
| Simuliidae | 801 | 7 | 132 | 44 |
| Tipulidae | 753 | 1 | ||
| Gammarus | 892 | 1 | 3 | |
| Oligochaeta | 933 | 17 | 1 | 15 |
| Hydracarina | 906 | 1 | 1 | 1 |