Listes faunistiques invertébrés
ROUBION A PONT-DE-BARRET 06300046
- Télécharger la fiche IRSTEA xls / 48 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 07/06/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 36 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 93.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 17 | 20 | |
| Leuctra geniculata | 33830 | 99 | 241 | 338 |
| Isoperla | 140 | 1 | 1 | |
| Hydropsychidae | 211 | 3 | ||
| Hydropsyche | 212 | 1 | 5 | |
| Hydroptila | 200 | 1 | 1 | |
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 2 | 1 | |
| Setodes | 318 | 4 | 2 | 1 |
| Rhyacophila lato-sensu | 183 | 1 | 3 | 5 |
| Baetidae | 363 | 7 | 35 | 50 |
| Acentrella | 5151 | 6 | 3 | |
| Baetis | 364 | 10 | 56 | 49 |
| Centroptilum | 383 | 7 | 6 | |
| Procloeon | 390 | 3 | ||
| Caenis | 457 | 134 | 156 | 31 |
| Ephemerella ignita | 451 | 164 | 67 | 138 |
| Heptageniidae | 399 | 2 | 50 | 62 |
| Ecdyonurus | 421 | 4 | 63 | 76 |
| Leptophlebiidae | 473 | 3 | 13 | 15 |
| Choroterpes | 474 | 2 | 2 | |
| Habrophlebia | 491 | 1 | 5 | 7 |
| Oligoneuriella | 394 | 10 | 2 | |
| Micronecta | 719 | 1 | 8 | |
| Dryops | 613 | 9 | 2 | 2 |
| Pomatinus | 611 | 5 | 2 | 1 |
| Elmis | 618 | 2 | 4 | 1 |
| Esolus | 619 | 23 | 47 | 47 |
| Limnius | 623 | 1 | ||
| Hydrocyphon | 637 | 1 | 2 | |
| Hydrophilinae | 2517 | 4 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 2 | 1 | 8 |
| Chironomidae | 807 | 172 | 261 | 65 |
| Empididae | 831 | 3 | 5 | |
| Limoniidae | 757 | 3 | 1 | 3 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 109 | 10 | 75 |
| Tabanidae | 837 | 1 | 2 | 1 |
| Tipulidae | 753 | 3 | 1 | |
| Gomphidae | 678 | 2 | 7 | 1 |
| Onychogomphus | 682 | 4 | 4 | |
| Cambaridae | 2024 | 2 | ||
| Gammaridae | 887 | 98 | 12 | 4 |
| Gammarus | 892 | 184 | 7 | 8 |
| Ostracoda | 3170 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 4 | 1 | 12 |
| Physa (sensu lato) | 997 | 5 | 1 | |
| Oligochaeta | 933 | 422 | 428 | 147 |
| Dendrocoelidae | 1071 | 2 | ||
| Dugesiidae | 1055 | 1 | 2 | |
| Hydrozoa | 3168 | 3 |