Listes faunistiques invertébrés
Le Sornin à Charlieu 04015300
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 24/10/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 44 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 95.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Pierres, galets | Lente | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Nulle | B |
| P5 | Pierres, galets | Rapide | B |
| P6 | Pierres, galets | Rapide | C |
| P7 | Pierres, galets | Lente | C |
| P8 | Pierres, galets | Nulle | C |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Sables | Lente | A |
| P11 | Blocs | Nulle | A |
| P12 | Dalles, argiles | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Perlodes | 150 | 1 | ||
| Taeniopteryx | 14 | 34 | 1 | 3 |
| Micrasema | 268 | 1 | ||
| Hydropsychidae | 211 | 46 | 12 | 3 |
| Cheumatopsyche | 221 | 42 | 61 | 247 |
| Hydropsyche | 212 | 14 | 14 | 29 |
| Ithytrichia | 198 | 7 | ||
| Athripsodes | 311 | 2 | 2 | |
| Ceraclea | 313 | 2 | ||
| Mystacides | 312 | 1 | 12 | |
| Oecetis | 317 | 1 | 2 | |
| Polycentropodidae | 223 | 35 | 3 | |
| Cyrnus | 224 | 7 | 2 | |
| Polycentropus | 231 | 20 | ||
| Psychomyiidae | 238 | 5 | ||
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 10 | 19 | 34 |
| Rhyacophila lato-sensu | 183 | 13 | 3 | 9 |
| Baetis | 364 | 14 | 6 | 11 |
| Caenis | 457 | 16 | 7 | 3 |
| Ecdyonurus | 421 | 17 | 6 | |
| Leptophlebiidae | 473 | 2 | ||
| Paraleptophlebia | 481 | 6 | 1 | |
| Ephoron | 496 | 1 | 1 | |
| Dupophilus | 620 | 5 | ||
| Elmis | 618 | 13 | 6 | 13 |
| Esolus | 619 | 13 | 58 | 98 |
| Limnius | 623 | 3 | 4 | |
| Oulimnius | 622 | 5 | ||
| Riolus | 625 | 5 | 1 | |
| Stenelmis | 617 | 1 | ||
| Orectochilus | 515 | 3 | 4 | |
| Limnophora | 848 | 6 | ||
| Atherix | 839 | 1 | ||
| Ceratopogoninae | 822 | 6 | 3 | 7 |
| Chironomidae | 807 | 70 | 5 | 12 |
| Limoniidae | 757 | 3 | 1 | |
| Antocha | 759 | 2 | ||
| Simulium | 806 | 1 | 2 | 2 |
| Tipulidae | 753 | 1 | 1 | 1 |
| Aphelocheirus | 721 | 12 | 6 | 2 |
| Micronecta | 719 | 1 | 1 | 4 |
| Calopteryx | 650 | 8 | 1 | |
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 4 | 5 | |
| Platycnemis | 657 | 2 | ||
| Copepoda | 3206 | 3 | 3 | |
| Orconectes | 870 | 1 | ||
| Asellidae | 880 | 13 | 1 | 2 |
| Gammaridae | 887 | 12 | 5 | 3 |
| Gammarus | 892 | 21 | 7 | |
| Ancylus | 1028 | 1 | 26 | 27 |
| Ferrissia | 1030 | 1 | ||
| Potamopyrgus | 978 | 2 | 2 | |
| Menetus | 1025 | 7 | 2 | |
| Corbicula | 1051 | 4 | 2 | 2 |
| Turbellaria | 3326 | 2 | 5 | 3 |
| Dugesia | 1056 | 2 | ||
| Piscicola | 919 | 4 | ||
| Xironogiton | 23599 | 2 | ||
| Oligochaeta | 933 | 50 | 459 | 124 |
| Bryozoa | 1087 | 3 | ||
| Paludicella | 3092 | 3 | ||
| Mermithoïdea | 3159 | 3 | 3 | 3 |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |