Listes faunistiques invertébrés
Sorgue à L'Isle-sur-la-Sorgue 06124000
- Télécharger la fiche IRSTEA xls / 72 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 12/07/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 6 |
| Variété taxonomique | 37 |
| Taxon indicateur | Lepidostomatidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 35.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 6.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 17.0 | dominant |
| Algues | 35.0 | dominant |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Pierres, galets | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Hydrophytes | Lente | B |
| P6 | Branchage, racines | Lente | B |
| P7 | Sables | Lente | B |
| P8 | Algues | Lente | B |
| P9 | Hydrophytes | Nulle | C |
| P10 | Algues | Nulle | C |
| P11 | Hydrophytes | Moyenne | C |
| P12 | Algues | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Trichoptera | 181 | 1 | 1 | |
| Hydropsyche | 212 | 23 | 16 | 2 |
| Hydroptilidae | 193 | 3 | ||
| Hydroptila | 200 | 5 | 9 | 5 |
| Lepidostoma | 305 | 5 | 2 | 2 |
| Mystacides | 312 | 13 | 2 | 8 |
| Limnephilidae | 276 | 1 | ||
| Limnephilinae | 3163 | 4 | 1 | |
| Odontocerum | 339 | 1 | ||
| Polycentropodidae | 223 | 5 | ||
| Polycentropus | 231 | 2 | 8 | |
| Lype | 241 | 2 | 5 | |
| Rhyacophila lato-sensu | 183 | 4 | 3 | 5 |
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 8 | ||
| Ephemera | 502 | 1 | ||
| Ephemerella | 450 | 100 | 46 | 16 |
| Copelatinae | 5195 | 1 | ||
| Colymbetinae | 2395 | 2 | ||
| Hydroporinae | 2393 | 2 | 1 | 8 |
| Elmis | 618 | 58 | 74 | 26 |
| Esolus | 619 | 2 | 11 | 4 |
| Limnius | 623 | 22 | 101 | 30 |
| Riolus | 625 | 72 | 96 | 50 |
| Brychius | 520 | 6 | 5 | 1 |
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Chironomidae | 807 | 1008 | 56 | 416 |
| Empididae | 831 | 4 | 5 | 3 |
| Limoniidae | 757 | 12 | 8 | 1 |
| Tabanidae | 837 | 4 | ||
| Calopteryx | 650 | 3 | 7 | 1 |
| Sialis | 704 | 1 | 1 | |
| Ostracoda | 3170 | 8 | 16 | 6 |
| Gammarus | 892 | 1632 | 944 | 192 |
| Asellidae | 880 | 1 | ||
| Hydracarina | 906 | 8 | 28 | 40 |
| Pisidium | 1043 | 4 | 5 | 2 |
| Ancylidae | 1027 | 1 | ||
| Emmericia | 986 | 1 | ||
| Potamopyrgus | 978 | 672 | 325 | 90 |
| Theodoxus | 967 | 2 | ||
| Valvata | 972 | 1 | ||
| Erpobdellidae | 928 | 13 | 27 | 11 |
| Glossiphoniidae | 908 | 17 | 7 | 2 |
| Piscicolidae | 918 | 1 | 6 | 2 |
| Oligochaeta | 933 | 592 | 368 | 112 |
| Turbellaria | 3326 | 1 | ||
| Dendrocoelidae | 1071 | 4 | 2 | 1 |
| Dugesiidae | 1055 | 13 | 25 | 1 |
| Planariidae | 1061 | 3 | ||
| Cnidaria | 1075 | 1 | 7 |