Listes faunistiques invertébrés
Jabron (83) à Comps-sur-Artuby 06111555
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 20/07/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 26 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 0.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Lente | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 234 | 91 | 141 |
| Perla | 164 | 1 | ||
| Hydropsyche | 212 | 1 | 2 | |
| Hydroptilidae | 193 | 1 | 1 | |
| Hydroptila | 200 | 2 | 4 | 4 |
| Mystacides | 312 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 5 | 3 | 2 |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 20 | 40 | |
| Centroptilum | 383 | 13 | 18 | 32 |
| Caenis | 457 | 1 | 3 | 13 |
| Serratella | 5152 | 1 | ||
| Ephemera | 502 | 1 | 1 | |
| Ecdyonurus | 421 | 2 | 2 | 3 |
| Habrophlebia | 491 | 1 | ||
| Gerridae | 734 | 3 | ||
| Esolus | 619 | 3 | 1 | 20 |
| Hydraena | 608 | 1 | ||
| Hydrocyphon | 637 | 4 | ||
| Athericidae | 838 | 1 | 1 | |
| Ceratopogonidae | 819 | 2 | 6 | 5 |
| Chironomidae | 807 | 309 | 213 | 122 |
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 1 | 4 | 3 |
| Tabanidae | 837 | 2 | 1 | |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 7 | 1 | |
| Onychogomphus | 682 | 6 | 3 | 2 |
| Sialis | 704 | 2 | 1 | 1 |
| Pacifastacus | 872 | 1 | 1 | |
| Gammaridae | 887 | 2 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Oligochaeta | 933 | 5 | 1 | 2 |