Listes faunistiques invertébrés
Grabieux à St-martin-de-valgalgues 06127300
- Télécharger la fiche IRSTEA xls / 78 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 24/09/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 27 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 10.0 | dominant |
| Blocs | 5.0 | dominant |
| Granulats | ||
| Helophytes | 8.0 | dominant |
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 78.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Nulle | B1 |
| P2 | Blocs | Lente | B1 |
| P3 | Blocs | Moyenne | B1 |
| P4 | Blocs | Lente | B1 |
| P5 | Dalles, argiles | Lente | B2 |
| P6 | Dalles, argiles | Moyenne | B2 |
| P7 | Helophytes | Nulle | B2 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Dalles, argiles | Nulle | B3 |
| P10 | Dalles, argiles | Lente | B3 |
| P11 | Dalles, argiles | Moyenne | B3 |
| P12 | Dalles, argiles | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | 1 | |
| Leuctra | 69 | 1 | ||
| Hydropsyche | 212 | 6 | 2 | 4 |
| Hydroptilidae | 193 | 1 | 2 | |
| Hydroptila | 200 | 7 | 39 | 10 |
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 4 | ||
| Setodes | 318 | 3 | ||
| Lype | 241 | 1 | ||
| Baetis | 364 | 5 | 2 | |
| Centroptilum | 383 | 2 | 8 | |
| Procloeon | 390 | 4 | 2 | |
| Pseudocentroptilum | 3207 | 2 | ||
| Caenis | 457 | 46 | 20 | 4 |
| Micronecta | 719 | 4 | ||
| Dryops | 613 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Esolus | 619 | 10 | ||
| Oulimnius | 622 | 4 | 15 | 4 |
| Stenelmis | 617 | 1 | 6 | |
| Ceratopogonidae | 819 | 11 | 8 | 2 |
| Chironomidae | 807 | 458 | 557 | 40 |
| Empididae | 831 | 9 | 2 | 2 |
| Simuliidae | 801 | 15 | ||
| Stratiomyidae | 824 | 5 | 6 | 9 |
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 2 | 14 | |
| Onychogomphus | 682 | 4 | 3 | 1 |
| Libellulidae | 696 | 1 | ||
| Libellula | 697 | 1 | ||
| Platycnemis | 657 | 6 | ||
| Gammaridae | 887 | 3 | ||
| Gammarus | 892 | 5 | 4 | |
| Orconectes | 870 | 1 | ||
| Ancylus | 1028 | 1 | ||
| Radix | 1004 | 6 | ||
| Physa (sensu lato) | 997 | 24 | 3 | 2 |
| Planorbidae | 1009 | 1 | ||
| Dugesiidae | 1055 | 23 | ||
| Oligochaeta | 933 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |