Listes faunistiques invertébrés
Réal de Jouques à Jouques 06162350
- Télécharger la fiche IRSTEA xls / 117 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 27/06/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 5 |
| Variété taxonomique | 25 |
| Taxon indicateur | Hydroptilidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 0.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 91.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Granulats | Nulle | A |
| P3 | Helophytes | Lente | A |
| P4 | Vases | Nulle | A |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Rapide | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 2 | ||
| Leuctra | 69 | 1 | ||
| Trichoptera | 181 | 2 | ||
| Hydroptilidae | 193 | 6 | 6 | 5 |
| Hydroptila | 200 | 8 | 11 | 17 |
| Mystacides | 312 | 9 | 1 | |
| Lype | 241 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 2 | 1 | |
| Baetidae | 363 | 1 | ||
| Baetis lato sensu | 9794 | 15 | 33 | 18 |
| Caenis | 457 | 2 | ||
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | 1 | |
| Riolus | 625 | 3 | 3 | |
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 23 | 10 | 16 |
| Ceratopogonidae | 819 | 1 | 4 | 3 |
| Chironomidae | 807 | 284 | 344 | 360 |
| Empididae | 831 | 93 | 104 | 42 |
| Limoniidae | 757 | 12 | 112 | 72 |
| Simuliidae | 801 | 1 | 2 | 2 |
| Tipulidae | 753 | 2 | ||
| Gomphus | 679 | 1 | 1 | 1 |
| Onychogomphus | 682 | 7 | 9 | 1 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 4 | 4 | |
| Gammaridae | 887 | 11 | 1 | 5 |
| Gammarus | 892 | 2 | ||
| Hydracarina | 906 | 8 | 4 | 7 |
| Pisidium | 1043 | 7 | 11 | |
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 14 | 2 | 3 |
| Oligochaeta | 933 | 323 | 9 | 264 |
| Dugesiidae | 1055 | 2 | ||
| Nematoda | 1089 | 14 | 2 |