Listes faunistiques invertébrés
BOURBRE A CHAVANOZ 06083000
- Télécharger la fiche IRSTEA xls / 72 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 30/06/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 2.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Glossosoma | 190 | 2 | ||
| Goera | 287 | 1 | 3 | |
| Silo | 292 | 5 | 11 | |
| Hydropsyche | 212 | 33 | 11 | 7 |
| Hydroptila | 200 | 9 | 4 | 7 |
| Lepidostoma | 305 | 1 | 1 | |
| Ceraclea | 313 | 3 | 2 | |
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 3 | 17 | 236 |
| Rhyacophila lato-sensu | 183 | 9 | 1 | |
| Baetis | 364 | 72 | 16 | 12 |
| Caenis | 457 | 2 | 2 | |
| Serratella | 5152 | 4 | 1 | 3 |
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 9 | 1 | 2 |
| Esolus | 619 | 3 | 7 | |
| Limnius | 623 | 1 | 2 | 2 |
| Oulimnius | 622 | 6 | 5 | 11 |
| Riolus | 625 | 1 | ||
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 18 | ||
| Empididae | 831 | 1 | 1 | 2 |
| Limoniidae | 757 | 6 | 11 | 48 |
| Simuliidae | 801 | 700 | ||
| Onychogomphus | 682 | 2 | ||
| Asellidae | 880 | 1 | 2 | |
| Gammarus | 892 | 2000 | 860 | 1140 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Pisidium | 1043 | 2 | 1 | |
| Ancylus | 1028 | 3 | 3 | 7 |
| Bithynia | 994 | 1 | 1 | |
| Potamopyrgus | 978 | 23 | 13 | 25 |
| Theodoxus | 967 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Erpobdellidae | 928 | 2 | 1 | |
| Oligochaeta | 933 | 7 | 23 | 72 |
| Dendrocoelidae | 1071 | 5 | ||
| Dugesiidae | 1055 | 11 | 50 | 9 |
| Planariidae | 1061 | 7 | 2 |