Listes faunistiques invertébrés
Nartuby à Trans-en-Provence 06205480
- Télécharger la fiche IRSTEA xls / 114 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 09/06/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 8 |
| Variété taxonomique | 23 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 0.0 | marginal |
| Litieres | ||
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 0.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Perlidae | 155 | 1 | ||
| Perla | 164 | 3 | ||
| Hydropsychidae | 211 | 4 | 6 | 8 |
| Hydropsyche | 212 | 1 | 3 | 12 |
| Hydroptila | 200 | 38 | 21 | 143 |
| Ithytrichia | 198 | 1 | ||
| Odontocerum | 339 | 1 | 4 | |
| Lype | 241 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 24 | 19 | 166 |
| Elmis | 618 | 199 | 25 | 97 |
| Esolus | 619 | 7 | 42 | 70 |
| Limnius | 623 | 7 | 17 | 70 |
| Oulimnius | 622 | 1 | ||
| Chironomidae | 807 | 39 | 9 | 142 |
| Empididae | 831 | 2 | 1 | 1 |
| Limoniidae | 757 | 2 | 1 | 3 |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 61 | 8 | 145 |
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 1 | 2 | |
| Asellidae | 880 | 1 | ||
| Gammarus | 892 | 859 | 1214 | 1600 |
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 1 | ||
| Potamopyrgus | 978 | 5514 | 1531 | 3917 |
| Theodoxus | 967 | 92 | 150 | 111 |
| Erpobdellidae | 928 | 1 | 1 | |
| Glossiphoniidae | 908 | 1 | 1 | |
| Oligochaeta | 933 | 3 | 3 | 4 |
| Dugesiidae | 1055 | 283 | 154 | 201 |