Listes faunistiques invertébrés
BONNE A VALBONNAIS 06154250
- Télécharger la fiche IRSTEA xls / 47 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 02/08/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 9 |
| Variété taxonomique | 22 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 49.0 | dominant |
| Blocs | 37.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Rapide | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Blocs | Moyenne | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Capnia | 116 | 12 | ||
| Leuctra | 69 | 10 | 271 | 479 |
| Amphinemura | 21 | 1 | ||
| Nemoura | 26 | 4 | 3 | |
| Protonemura | 46 | 1 | 2 | |
| Perla | 164 | 2 | 1 | |
| Perlodidae | 127 | 1 | ||
| Isoperla | 140 | 10 | 12 | 16 |
| Perlodes | 150 | 1 | 2 | |
| Taeniopterygidae | 2 | 283 | 20 | |
| Rhabdiopteryx | 10 | 100 | 3 | |
| Taeniopteryx | 14 | 8 | 1 | 1 |
| Glossosoma | 190 | 1 | ||
| Hydropsyche | 212 | 3 | ||
| Drusinae | 3120 | 1 | 1 | |
| Limnephilinae | 3163 | 17 | 1 | 20 |
| Rhyacophila lato-sensu | 183 | 2 | 29 | 12 |
| Sericostomatidae | 321 | 1 | 1 | |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 242 | 921 | 840 |
| Heptageniidae | 399 | 3 | 48 | 9 |
| Ecdyonurus | 421 | 2 | 8 | |
| Epeorus | 400 | 5 | ||
| Rhithrogena | 404 | 68 | 11 | |
| Athericidae | 838 | 1 | ||
| Blephariceridae | 747 | 2 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 402 | 156 | 1414 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 7 | 4 | 3 |
| Limoniidae | 757 | 17 | 15 | 14 |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 86 | 5 | |
| Tabanidae | 837 | 1 | ||
| Hydracarina | 906 | 3 | 3 | |
| Nemathelmintha | 3111 | 3 | 3 |