Listes faunistiques invertébrés
Buëch à Serres 06154850
- Télécharger la fiche IRSTEA xls / 72 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 13/09/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| 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 | 65.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Lente | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Rapide | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Blocs | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 56 | 9 | 96 |
| Nemoura | 26 | 1 | 1 | |
| Perlidae | 155 | 3 | 2 | |
| Dinocras | 156 | 7 | 4 | 4 |
| Perla | 164 | 1 | 2 | |
| Perlodidae | 127 | 3 | 1 | 1 |
| Besdolus | 130 | 1 | 4 | |
| Hydropsyche | 212 | 12 | 7 | |
| Hydroptilidae | 193 | 5 | 4 | |
| Hydroptila | 200 | 5 | 1 | 2 |
| Athripsodes | 311 | 1 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Psychomyia | 239 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 1 | 4 | 3 |
| Baetis | 364 | 122 | 172 | 30 |
| Centroptilum | 383 | 1 | ||
| Procloeon | 390 | 4 | 8 | 1 |
| Caenis | 457 | 15 | 10 | 6 |
| Ephemera | 502 | 13 | 1 | 1 |
| Heptageniidae | 399 | 11 | 7 | |
| Ecdyonurus | 421 | 1 | 20 | 9 |
| Rhithrogena | 404 | 11 | 1 | |
| Leptophlebiidae | 473 | 1 | ||
| Paraleptophlebia | 481 | 1 | ||
| Micronecta | 719 | 1 | 1 | |
| Gerris | 735 | 2 | ||
| Pomatinus | 611 | 2 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 13 | 7 | 1 |
| Esolus | 619 | 15 | 23 | 24 |
| Limnius | 623 | 4 | 5 | |
| Riolus | 625 | 31 | ||
| Orectochilus | 515 | 2 | 3 | 1 |
| Hydrocyphon | 637 | 3 | ||
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 3 | ||
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 17 | 12 | 50 |
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 1 | ||
| Rhagionidae | 841 | 1 | ||
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 2 | ||
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Ostracoda | 3170 | 2 | 1 | |
| Gammarus | 892 | 104 | ||
| Hydracarina | 906 | 3 | 2 | 5 |
| Oligochaeta | 933 | 120 | 27 | 100 |
| Nematoda | 1089 | 2 |