Listes faunistiques invertébrés
Auzon (84) à Carpentras 06123150
- Télécharger la fiche IRSTEA xls / 112 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 04/06/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 29 |
| Taxon indicateur | Hydroptilidae |
| I2M2 | 0.3178 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 60.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 10.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 26.0 | dominant |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Agapetus | 191 | 1 | ||
| Hydropsyche | 212 | 7 | 1 | 2 |
| Hydroptila | 200 | 4 | ||
| Limnephilinae | 3163 | 1 | ||
| Lype | 241 | 1 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 10 | 1 | 25 |
| Baetis lato sensu | 9794 | 45 | 44 | 83 |
| Caenis | 457 | 1 | ||
| Gerris | 735 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 120 | 6 | 40 |
| Esolus | 619 | 96 | 64 | 312 |
| Limnius | 623 | 12 | 8 | 40 |
| Oulimnius | 622 | 8 | ||
| Riolus | 625 | 24 | 44 | 24 |
| Stenelmis | 617 | 4 | 2 | |
| Ceratopogonidae | 819 | 2 | 2 | 1 |
| Chironomidae | 807 | 92 | 21 | 16 |
| Dolichopodidae | 836 | 9 | ||
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 14 | 1 | 27 |
| Tabanidae | 837 | 4 | ||
| Boyeria | 670 | 2 | ||
| Onychogomphus | 682 | 2 | ||
| Calopteryx | 650 | 12 | ||
| Platycnemis | 657 | 6 | ||
| Gammarus | 892 | 2536 | 9456 | 2634 |
| Pisidium | 1043 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Ancylus | 1028 | 15 | 1 | 22 |
| Potamopyrgus | 978 | 434 | 104 | 213 |
| Glossiphoniidae | 908 | 1 | 2 | |
| Oligochaeta | 933 | 4 | 24 | 13 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 4 | 17 | |
| Nematoda | 1089 | 1 | ||
| Hydrozoa | 3168 | 1 | ||
| Prostoma | 3110 | 1 |