Listes faunistiques invertébrés
Boulzane à St-paul-de-fenouillet 1 06300073
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 08/08/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 40 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 28.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 63.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Rapide | C |
| P2 | Dalles, argiles | Moyenne | B |
| P3 | Branchage, racines | Lente | A |
| P4 | Bryophytes | Rapide | A |
| P5 | Dalles, argiles | Nulle | C |
| P6 | Dalles, argiles | Lente | B |
| P7 | Dalles, argiles | Moyenne | C |
| P8 | Litieres | Nulle | A |
| P9 | Pierres, galets | Moyenne | B |
| P10 | Blocs | Moyenne | A |
| P11 | Pierres, galets | Lente | B |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 6 | 1 | |
| Euleuctra | 67 | 17 | 68 | |
| Leuctra | 69 | 2 | ||
| Protonemura | 46 | 1 | ||
| Perlidae | 155 | 1 | ||
| Perla | 164 | 3 | ||
| Micrasema | 268 | 7 | ||
| Oligoplectrum | 263 | 17 | 1 | 1 |
| Calamoceras | 342 | 5 | ||
| Glossosomatidae | 189 | 1 | ||
| Agapetus | 191 | 2 | 5 | |
| Goeridae | 286 | 2 | 10 | 2 |
| Goera | 287 | 4 | 2 | |
| Silo | 292 | 2 | ||
| Hydropsychidae | 211 | 77 | 1 | 3 |
| Cheumatopsyche | 221 | 4 | ||
| Hydropsyche | 212 | 3 | ||
| Hydroptila | 200 | 1 | ||
| Orthotrichia | 197 | 1 | ||
| Lepidostoma | 305 | 2 | ||
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 7 | 2 | 7 |
| Oecetis | 317 | 3 | ||
| Limnephilidae | 276 | 1 | ||
| Anabolia | 281 | 5 | ||
| Stenophylacini-chaetopterygini | 3146 | 2 | ||
| Chimarra | 207 | 21 | ||
| Polycentropus | 231 | 8 | ||
| Psychomyia | 239 | 10 | 2 | |
| Rhyacophila lato-sensu | 183 | 6 | 1 | |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 34 | 12 | 23 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 5 | 3 | |
| Ephemerella ignita | 451 | 2 | ||
| Ecdyonurus | 421 | 14 | 14 | |
| Epeorus | 400 | 2 | ||
| Choroterpes | 474 | 1 | ||
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 4 | ||
| Elmis | 618 | 41 | 12 | 8 |
| Esolus | 619 | 40 | 23 | 1 |
| Limnius | 623 | 12 | 6 | |
| Oulimnius | 622 | 49 | 5 | 1 |
| Riolus | 625 | 1 | ||
| Stenelmis | 617 | 1 | 1 | |
| Orectochilus | 515 | 3 | ||
| Hydraena | 608 | 8 | ||
| Atherix | 839 | 2 | 6 | |
| Atrichops | 840 | 3 | 1 | |
| Blepharicera | 749 | 1 | ||
| Chironomidae | 807 | 119 | 10 | 11 |
| Chelifera | 2884 | 1 | 6 | |
| Antocha | 759 | 6 | 1 | |
| Simulium | 806 | 57 | 18 | 241 |
| Micronecta | 719 | 3 | ||
| Boyeria | 670 | 1 | ||
| Gomphidae | 678 | 2 | 1 | |
| Onychogomphus | 682 | 1 | ||
| Ostracoda | 3170 | 3 | ||
| Gammaridae | 887 | 38 | 5 | 1 |
| Gammarus | 892 | 19 | 20 | |
| Ancylus | 1028 | 6 | 2 | 2 |
| Potamopyrgus | 978 | 98 | 80 | 62 |
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 1 | ||
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |