Listes faunistiques invertébrés
JABRON A DIEULEFIT 2 06580325
- Télécharger la fiche IRSTEA xls / 184 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 27/06/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 73.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 10.0 | dominant |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Sables | Nulle | B |
| P7 | Algues | Moyenne | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 17 | 50 | 46 |
| Leuctra | 69 | 6 | 2 | 6 |
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 5 | ||
| Mystacides | 312 | 25 | ||
| Limnephilinae | 3163 | 4 | 1 | |
| Odontocerum | 339 | 45 | 8 | 23 |
| Plectrocnemia | 228 | 1 | ||
| Tinodes | 245 | 4 | 6 | |
| Rhyacophila lato-sensu | 183 | 9 | 12 | 9 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 164 | 80 | 152 |
| Ephemerella | 450 | 14 | 96 | 37 |
| Ephemera | 502 | 1 | 1 | 3 |
| Ecdyonurus | 421 | 1 | ||
| Habrophlebia | 491 | 1 | ||
| Gerris | 735 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 3 | 5 | 5 |
| Esolus | 619 | 8 | 9 | 4 |
| Limnius | 623 | 11 | 14 | 27 |
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 2 | 1 | 12 |
| Ceratopogonidae | 819 | 1 | 5 | 6 |
| Chironomidae | 807 | 232 | 784 | 36 |
| Atalantinae | 3134 | 1 | 4 | 1 |
| Hemerodromiinae | 3202 | 1 | 2 | 2 |
| Hexatoma | 773 | 2 | ||
| Antocha | 759 | 6 | 25 | 34 |
| Dicranota | 765 | 1 | ||
| Psychodidae | 783 | 3 | 1 | |
| Simuliidae | 801 | 1 | ||
| Stratiomyidae | 824 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 2 | 1 | 1 |
| Onychogomphus | 682 | 2 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 5600 | 637 | 1824 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | |
| Pisidium | 1043 | 2 | 152 | 1 |
| Potamopyrgus | 978 | 7 | 168 | 5 |
| Radix | 1004 | 3 | ||
| Physella | 19280 | 1 | ||
| Oligochaeta | 933 | 76 | 112 | 59 |
| Dugesia | 1056 | 2 | 8 | 3 |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 |