Listes faunistiques invertébrés
Tech à Brouilla 06300071
- Télécharger la fiche IRSTEA xls / 73 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 01/06/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 45 |
| Taxon indicateur | Brachycentridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 8.0 | dominant |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 44.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 38.0 | dominant |
| Algues | ||
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Vases | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Helophytes | Nulle | A |
| P5 | Hydrophytes | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Sables | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Sables | Nulle | C |
| P12 | Sables | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Trichoptera | 181 | 1 | ||
| Oligoplectrum | 263 | 13 | 1 | |
| Agapetus | 191 | 2 | 19 | |
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 25 | 5 | 6 |
| Hydropsyche | 212 | 30 | 14 | 16 |
| Hydroptila | 200 | 6 | 4 | 1 |
| Orthotrichia | 197 | 2 | 1 | 1 |
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 6 | ||
| Limnephilinae | 3163 | 1 | ||
| Chimarra | 207 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 2 | 1 | |
| Tinodes | 245 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 5 | ||
| Baetis | 364 | 400 | 340 | 139 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 600 | 68 | 7 |
| Serratella | 5152 | 14 | 14 | 10 |
| Oligoneuriella | 394 | 2 | ||
| Ephoron | 496 | 7 | 90 | 16 |
| Micronecta | 719 | 1 | 5 | |
| Hydrometra | 740 | 1 | 2 | |
| Nepidae | 725 | 1 | ||
| Dryops | 613 | 16 | 4 | |
| Elmis | 618 | 1 | 2 | |
| Esolus | 619 | 3 | 32 | 32 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 15 | 3 | 10 |
| Stenelmis | 617 | 1 | 1 | 1 |
| Hydrophilinae | 2517 | 3 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 400 | 170 | 50 |
| Dolichopodidae | 836 | 1 | 2 | |
| Ephydridae | 844 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 150 | 180 | 55 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 5 | ||
| Calopteryx | 650 | 3 | 1 | |
| Coenagrionidae | 658 | 4 | ||
| Onychogomphus | 682 | 2 | ||
| Orthetrum | 698 | 1 | 1 | |
| Sympetrum | 699 | 4 | ||
| Platycnemis | 657 | 6 | ||
| Asellidae | 880 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Ostracoda | 3170 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 1 | 1 | 140 |
| Bithynia | 994 | 2 | ||
| Radix | 1004 | 3 | ||
| Physa (sensu lato) | 997 | 6 | ||
| Planorbidae | 1009 | 1 | 2 | |
| Oligochaeta | 933 | 1050 | 7 | 6 |
| Dugesiidae | 1055 | 4 | ||
| Prostoma | 3110 | 3 | 3 | |
| Nemathelmintha | 3111 | 3 |