Listes faunistiques invertébrés
Le Giffou au niveau de Lissart 05125450
- Télécharger la fiche IRSTEA xls / 44 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 26/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 39 |
| Taxon indicateur | Perlodidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 29.0 | dominant |
| Blocs | 13.0 | dominant |
| Granulats | 22.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 32.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Sables | Nulle | A |
| P4 | Algues | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Granulats | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 8 | |
| Leuctra | 69 | 8 | 38 | 14 |
| Protonemura | 46 | 4 | ||
| Perla | 164 | 1 | 4 | |
| Isoperla | 140 | 6 | ||
| Perlodes | 150 | 1 | ||
| Micrasema | 268 | 4 | ||
| Oligoplectrum | 263 | 5 | 1 | |
| Glossosoma | 190 | 2 | 2 | |
| Goeridae | 286 | 3 | 8 | 6 |
| Hydropsyche | 212 | 16 | 2 | 9 |
| Hydropsychidae | 211 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 4 | 1 | |
| Cyrnus | 224 | 2 | ||
| Polycentropus | 231 | 3 | 10 | |
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 4 | ||
| Rhyacophila lato-sensu | 183 | 4 | 8 | |
| Baetis lato sensu | 9794 | 115 | 31 | 144 |
| Baetidae | 363 | 1 | ||
| Ephemerella ignita | 451 | 102 | 20 | 21 |
| Ephemera | 502 | 6 | 1 | 9 |
| Ecdyonurus | 421 | 3 | 39 | 3 |
| Electrogena | 3181 | 3 | ||
| Rhithrogena | 404 | 8 | 32 | |
| Heptageniidae | 399 | 3 | 31 | 5 |
| Habroleptoides | 485 | 1 | ||
| Leptophlebiidae | 473 | 6 | 3 | 2 |
| Micronecta | 719 | 2 | 8 | |
| Gerris | 735 | 2 | 8 | |
| Hydrometra | 740 | 2 | ||
| Veliidae | 743 | 1 | ||
| Platambus | 556 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Dupophilus | 620 | 16 | 38 | 43 |
| Elmis | 618 | 34 | ||
| Esolus | 619 | 34 | 48 | 58 |
| Limnius | 623 | 2 | 2 | |
| Oulimnius | 622 | 6 | ||
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 7 | ||
| Atherix | 839 | 4 | 1 | |
| Atrichops | 840 | 2 | 1 | |
| Blepharicera | 749 | 1 | ||
| Ceratopogoninae | 822 | 1 | 2 | 1 |
| Chironomidae | 807 | 200 | 116 | 144 |
| Hemerodromiinae | 3202 | 2 | ||
| Hexatomini | 20358 | 1 | ||
| Limoniini | 20393 | 1 | ||
| Pediciini | 20537 | 3 | 7 | 4 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 18 | 4 | |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 9 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 13 | 3 | |
| Gammaridae | 887 | 2 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | ||
| Pacifastacus | 872 | 6 | 1 | |
| Ancylus | 1028 | 2 | 2 | |
| Potamopyrgus | 978 | 8 | ||
| Oligochaeta | 933 | 19 | 19 | 92 |
| Mermithoïdea | 3159 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 |