Listes faunistiques invertébrés
Rousine à La Saulce 06153060
- Télécharger la fiche IRSTEA xls / 72 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 19/08/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| Taxon indicateur | Glossosomatidae |
| I2M2 | 0.5150 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 43.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 50.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Blocs | Moyenne | A |
| P3 | Helophytes | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Granulats | Moyenne | B |
| P8 | Granulats | Lente | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Granulats | Nulle | C |
| P12 | Granulats | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 1 | |
| Nemouridae | 20 | 2 | ||
| Agapetus | 191 | 3 | 1 | |
| Silo-lithax | 5219 | 3 | ||
| Hydropsyche | 212 | 132 | 140 | 88 |
| Hydropsychidae | 211 | 2 | ||
| Hydroptila | 200 | 5 | 10 | 30 |
| Athripsodes | 311 | 1 | ||
| Psychomyia | 239 | 63 | 94 | 50 |
| Rhyacophila lato-sensu | 183 | 2 | 3 | 2 |
| Baetis | 364 | 1056 | 504 | 1232 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 1 | 1 | |
| Ephemerella | 450 | 5 | 2 | 1 |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 3 | ||
| Hydrometra | 740 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 38 | 9 | 36 |
| Esolus | 619 | 1 | 2 | |
| Limnius | 623 | 1 | ||
| Orectochilus | 515 | 1 | ||
| Gyrinidae | 512 | 1 | ||
| Haliplus | 518 | 1 | 1 | |
| Hydrophilinae | 2517 | 2 | ||
| Anthomyidae | 847 | 2 | ||
| Atrichops | 840 | 15 | 1 | |
| Ceratopogonidae | 819 | 14 | 2 | 27 |
| Chironomidae | 807 | 2688 | 472 | 1456 |
| Clinocerinae | 9813 | 1 | 3 | |
| Hemerodromiinae | 3202 | 4 | 16 | 34 |
| Ephydridae | 844 | 1 | 2 | |
| Limoniini | 20393 | 1 | ||
| Simuliidae | 801 | 284 | 1 | 27 |
| Tabanidae | 837 | 1 | 1 | 3 |
| Calopteryx | 650 | 1 | 1 | |
| Onychogomphus | 682 | 1 | 2 | |
| Gomphidae | 678 | 1 | ||
| Gammarus | 892 | 34 | 11 | |
| Gammaridae | 887 | 2 | ||
| Ostracoda | 3170 | 3 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 24 | 9 | 6 |
| Dugesia | 1056 | 3 | ||
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |