Listes faunistiques invertébrés
Durance à Vinon sur Verdon 06159800
- Télécharger la fiche IRSTEA xls / 76 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 09/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 55.0 | dominant |
| Blocs | 38.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | 3.0 | marginal |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Granulats | Lente | A |
| P3 | Helophytes | Lente | A |
| P4 | Algues | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Blocs | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Blocs | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 9 | 20 | |
| Leuctra | 69 | 1 | 27 | 60 |
| Hydropsyche | 212 | 4 | 18 | 33 |
| Hydroptila | 200 | 21 | 2 | 10 |
| Mystacides | 312 | 5 | ||
| Psychomyia | 239 | 1 | 5 | 1 |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 20 | 90 | 23 |
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 352 | 336 | 264 |
| Ephemera | 502 | 1 | 4 | |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 11 | 5 | 26 |
| Heptagenia | 443 | 14 | 1 | |
| Micronecta | 719 | 320 | 13 | 304 |
| Dryops | 613 | 17 | 1 | |
| Pomatinus | 611 | 1 | ||
| Limnius | 623 | 2 | 1 | |
| Orectochilus | 515 | 2 | 1 | |
| Peltodytes | 519 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 1504 | 512 | 224 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 4 | 1 | |
| Limoniidae | 757 | 2 | 1 | 4 |
| Simuliidae | 801 | 1 | 1 | |
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 3 | ||
| Calopteryx | 650 | 29 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 4 | 5 | 4 |
| Ostracoda | 3170 | 5 | 9 | |
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 168 | 62 | 108 |
| Atyaephyra | 861 | 24 | ||
| Hydracarina | 906 | 304 | 176 | 24 |
| Potamopyrgus | 978 | 2 | 1 | |
| Radix | 1004 | 3 | 3 | |
| Oligochaeta | 933 | 7 | 1 | 5 |
| Turbellaria | 3326 | 4 | ||
| Dugesiidae | 1055 | 3 | 3 | 1 |