Listes faunistiques invertébrés
JABRON A DIEULEFIT 2 06580325
- Télécharger la fiche IRSTEA xls / 72 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 26/07/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 88.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Lente | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Vases | Nulle | A |
| P5 | Blocs | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | 100 | 15 |
| Ecnomus | 249 | 3 | ||
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 2 | 2 | |
| Limnephilinae | 3163 | 1 | 1 | |
| Odontocerum | 339 | 1 | 13 | 7 |
| Tinodes | 245 | 5 | ||
| Rhyacophila lato-sensu | 183 | 5 | 5 | |
| Sericostoma | 322 | 2 | 1 | 3 |
| Baetis | 364 | 1 | 28 | 52 |
| Ephemera | 502 | 1 | 2 | |
| Serratella | 5152 | 6 | 2 | |
| Heptageniidae | 399 | 1 | ||
| Micronecta | 719 | 1 | ||
| Elmis | 618 | 35 | 9 | |
| Esolus | 619 | 4 | 2 | |
| Limnius | 623 | 4 | 11 | 12 |
| Riolus | 625 | 8 | 28 | |
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Ceratopogonidae | 819 | 2 | 2 | |
| Chironomidae | 807 | 150 | 13 | 48 |
| Limoniidae | 757 | 1 | 27 | 48 |
| Psychodidae | 783 | 10 | ||
| Simuliidae | 801 | 1 | ||
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Cordulegaster | 687 | 2 | ||
| Onychogomphus | 682 | 1 | ||
| Sialis | 704 | 1 | 2 | |
| Gammarus | 892 | 1600 | 990 | 930 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | ||
| Pisidium | 1043 | 120 | 1 | 3 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 70 | 6 | 35 |
| Radix | 1004 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 600 | 70 | 45 |
| Dugesiidae | 1055 | 15 | 12 |