Listes faunistiques invertébrés
Huveaune à Auriol 06198550
- Télécharger la fiche IRSTEA xls / 105 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 17/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 27 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Granulats | Nulle | A |
| P3 | Helophytes | Lente | A |
| P4 | Vases | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Blocs | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 2 | 2 | |
| Leuctra | 69 | 1 | ||
| Hydropsyche | 212 | 5 | 4 | |
| Hydroptilidae | 193 | 9 | 9 | 2 |
| Hydroptila | 200 | 28 | 224 | 102 |
| Lype | 241 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 1 | 3 | 62 |
| Baetidae | 363 | 16 | ||
| Baetis lato sensu | 9794 | 288 | 384 | 152 |
| Ephemerella | 450 | 1 | ||
| Habrophlebia | 491 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Limnius | 623 | 4 | ||
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 1 | ||
| Anthomyidae | 847 | 1 | 4 | |
| Athericidae | 838 | 1 | 1 | |
| Chironomidae | 807 | 2944 | 2688 | 4160 |
| Empididae | 831 | 720 | 68 | 128 |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 176 | 27 | 12 |
| Tipulidae | 753 | 6 | 5 | 6 |
| Cordulegaster | 687 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Ostracoda | 3170 | 76 | 46 | 84 |
| Hydracarina | 906 | 64 | 7 | 26 |
| Pisidium | 1043 | 1 | ||
| Radix | 1004 | 2 | 1 | 5 |
| Physa (sensu lato) | 997 | 1 | ||
| Potamopyrgus | 978 | 1040 | 17 | 10 |
| Oligochaeta | 933 | 1760 | 336 | 1472 |
| Dugesiidae | 1055 | 9 | 4 | 8 |
| Nematoda | 1089 | 1 | ||
| Prostoma | 3110 | 1 | 1 |