Listes faunistiques invertébrés
Gapeau à Hyères 06202000
- Télécharger la fiche IRSTEA xls / 114 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 07/06/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 40 |
| I2M2 | 0.5245 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| 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 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 11 | 44 | 67 |
| Agapetinae | 9812 | 1 | ||
| Hydropsyche | 212 | 6 | 11 | 56 |
| Hydroptilidae | 193 | 1 | 42 | 10 |
| Hydroptila | 200 | 65 | 22 | 23 |
| Orthotrichia | 197 | 2 | ||
| Mystacides | 312 | 8 | 2 | 2 |
| Polycentropodidae | 223 | 8 | 3 | 3 |
| Polycentropus | 231 | 13 | 21 | 6 |
| Tinodes | 245 | 18 | 8 | |
| Rhyacophila lato-sensu | 183 | 2 | 4 | 8 |
| Baetis | 364 | 31 | 100 | 230 |
| Centroptilum | 383 | 2 | 1 | |
| Cloeon | 387 | 1 | ||
| Caenis | 457 | 19 | 5 | 1 |
| Serratella | 5152 | 21 | 56 | 68 |
| Dryopidae | 610 | 2 | ||
| Dryops | 613 | 2 | ||
| Elmis | 618 | 4 | 13 | 10 |
| Esolus | 619 | 3 | 4 | 13 |
| Oulimnius | 622 | 16 | 4 | 5 |
| Stenelmis | 617 | 2 | 6 | 1 |
| Gyrinus | 514 | 2 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 2894 | 2384 | 1010 |
| Empididae | 831 | 1 | 1 | |
| Coenosiinae | 50792 | 1 | ||
| Limoniidae | 757 | 6 | 21 | 6 |
| Simuliidae | 801 | 34 | 81 | 48 |
| Tipulidae | 753 | 2 | 2 | |
| Anisoptera | 9787 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 11 | ||
| Onychogomphus | 682 | 1 | 2 | 1 |
| Platycnemis | 657 | 23 | 2 | 2 |
| Asellidae | 880 | 11 | 2 | 1 |
| Cambaridae | 2024 | 1 | ||
| Gammarus | 892 | 130 | 97 | 20 |
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 1 | 1 | 2 |
| Sphaerium | 1044 | 4 | 2 | |
| Bithynia | 994 | 5 | 2 | |
| Potamopyrgus | 978 | 3 | 14 | 13 |
| Physella | 19280 | 92 | 4 | 4 |
| Planorbidae | 1009 | 99 | 6 | 7 |
| Ancylus | 1028 | 17 | 15 | 141 |
| Valvata | 972 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 18 | 11 | 26 |
| Turbellaria | 3326 | 8 | ||
| Dugesiidae | 1055 | 11 | 15 | 9 |
| Prostoma | 3110 | 1 | ||
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 | 1 |