Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 28/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 37 |
| Taxon indicateur | Philopotamidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 14.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 26.0 | dominant |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Blocs | Moyenne | B |
| P3 | Granulats | Lente | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Moyenne | C |
| P6 | Pierres, galets | Lente | C |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Rapide | C |
| P9 | Litieres | Nulle | A |
| P10 | Algues | Nulle | B |
| P11 | Algues | Nulle | C |
| P12 | Helophytes | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 17 | 5 |
| Leuctra | 69 | 5 | 53 | 52 |
| Cheumatopsyche | 221 | 4 | 1 | |
| Hydropsyche | 212 | 29 | 121 | 39 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 1 | 1 | |
| Orthotrichia | 197 | 2 | 1 | |
| Ceraclea | 313 | 1 | 1 | 2 |
| Leptocerus | 319 | 1 | ||
| Mystacides | 312 | 1 | ||
| Setodes | 318 | 2 | 1 | |
| Philopotamidae | 206 | 1 | ||
| Chimarra | 207 | 23 | 15 | |
| Polycentropodidae | 223 | 9 | 1 | |
| Polycentropus | 231 | 1 | 8 | 4 |
| Psychomyia | 239 | 1 | 3 | 1 |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 3 | 10 | 25 |
| Cloeon | 387 | 2 | 4 | |
| Procloeon | 390 | 1 | 1 | |
| Procloeon bifidum | 391 | 30 | 9 | |
| Raptobaetopus | 3198 | 1 | ||
| Caenis | 457 | 63 | 39 | 50 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | ||
| Dryops | 613 | 52 | 6 | 4 |
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 9 | ||
| Laccophilinae | 2394 | 1 | ||
| Esolus | 619 | 52 | 99 | 142 |
| Limnius | 623 | 3 | 43 | 8 |
| Oulimnius | 622 | 41 | 25 | 26 |
| Stenelmis | 617 | 3 | 46 | 5 |
| Peltodytes | 519 | 1 | ||
| Hydrophilinae | 2517 | 4 | 1 | |
| Athericidae | 838 | 2 | 3 | 2 |
| Ceratopogonidae | 819 | 1 | 15 | 2 |
| Chironomidae | 807 | 10 | 13 | 21 |
| Culicidae | 796 | 1 | ||
| Empididae | 831 | 6 | 2 | |
| Limoniidae | 757 | 1 | 2 | |
| Simuliidae | 801 | 1 | ||
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Micronecta | 719 | 18 | 31 | 15 |
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 3 | ||
| Anisoptera | 9787 | 1 | ||
| Calopteryx | 650 | 27 | ||
| Gomphidae | 678 | 28 | 13 | 11 |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 2 | 1 | |
| Zygoptera | 9785 | 1 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Ancylus | 1028 | 166 | 22 | 9 |
| Potamopyrgus | 978 | 34 | 4 | 1 |
| Physa (sensu lato) | 997 | 1 | ||
| Physella | 19280 | 549 | 1 | 1 |
| Planorbidae | 1009 | 13 | 1 | |
| Dugesiidae | 1055 | 7 | 10 | 10 |
| Oligochaeta | 933 | 1 | ||
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |