Listes faunistiques invertébrés
Durance à Vinon sur Verdon 06159800
- Télécharger la fiche IRSTEA xls / 82 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 30/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 5 |
| Variété taxonomique | 25 |
| Taxon indicateur | Heptageniidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 72.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 2.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Helophytes | Nulle | B1 |
| P2 | Vases | Nulle | B1 |
| P3 | Vases | Nulle | B1 |
| P4 | Helophytes | Nulle | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Blocs | Moyenne | B2 |
| P7 | Pierres, galets | Lente | B2 |
| P8 | Blocs | Nulle | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Blocs | Lente | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Blocs | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | ||
| Hydropsyche | 212 | 8 | 11 | |
| Hydroptila | 200 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetidae | 363 | 9 | ||
| Baetis | 364 | 8 | 65 | 100 |
| Caenis | 457 | 20 | 24 | 54 |
| Ephemera | 502 | 2 | 2 | |
| Heptageniidae | 399 | 3 | 3 | |
| Ecdyonurus | 421 | 1 | 15 | 15 |
| Habroleptoides | 485 | 1 | 1 | |
| Micronecta | 719 | 4 | 6 | 26 |
| Dryops | 613 | 1 | ||
| Laccophilinae | 2394 | 7 | ||
| Colymbetinae | 2395 | 1 | ||
| Esolus | 619 | 1 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 52 | 120 | 244 |
| Empididae | 831 | 2 | ||
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 6 | ||
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 5 | ||
| Gomphidae | 678 | 1 | 1 | |
| Gomphus | 679 | 1 | ||
| Ophiogomphus | 680 | 2 | 3 | |
| Branchiopoda | 2971 | 1 | 1 | |
| Gammaridae | 887 | 2 | 5 | 3 |
| Gammarus | 892 | 4 | 15 | 7 |
| Potamopyrgus | 978 | 2 | 2 | 2 |
| Physa (sensu lato) | 997 | 6 | ||
| Erpobdellidae | 928 | 1 | ||
| Planariidae | 1061 | 1 | ||
| Oligochaeta | 933 | 308 | 26 | 2 |
| Hydracarina | 906 | 3 | 3 |