Listes faunistiques invertébrés
La Dourbie au niveau de Monna 05148000
- Télécharger la fiche IRSTEA xls / 49 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 06/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 17.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 16 | 16 | 16 |
| Leuctra | 69 | 232 | 205 | 177 |
| Perla | 164 | 4 | 5 | |
| Micrasema | 268 | 8 | ||
| Oligoplectrum | 263 | 66 | 12 | 18 |
| Agapetus | 191 | 88 | 208 | 306 |
| Glossosomatidae | 189 | 8 | 25 | 16 |
| Goeridae | 286 | 4 | 4 | |
| Cheumatopsyche | 221 | 3 | 3 | |
| Hydropsyche | 212 | 31 | 11 | 27 |
| Hydroptila | 200 | 3 | 3 | |
| Athripsodes | 311 | 27 | 2 | 10 |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 1 | 2 | |
| Oecetis | 317 | 1 | ||
| Polycentropus | 231 | 5 | 1 | 6 |
| Polycentropodidae | 223 | 1 | ||
| Metalype | 246 | 1 | 2 | |
| Psychomyia | 239 | 3 | 13 | |
| Rhyacophila lato-sensu | 183 | 3 | 6 | 2 |
| Baetis | 364 | 98 | 787 | 760 |
| Centroptilum | 383 | 6 | 16 | |
| Labiobaetis | 32271 | 4 | ||
| Procloeon | 390 | 16 | ||
| Caenis | 457 | 3 | 3 | 19 |
| Ephemerella ignita | 451 | 240 | 96 | 98 |
| Ephemera | 502 | 3 | 1 | |
| Ecdyonurus | 421 | 5 | 9 | |
| Electrogena | 3181 | 4 | ||
| Epeorus | 400 | 1 | 2 | |
| Rhithrogena | 404 | 23 | 3 | |
| Heptageniidae | 399 | 9 | 6 | |
| Potamanthus | 509 | 2 | 2 | |
| Micronecta | 719 | 36 | ||
| Elmis | 618 | 113 | 8 | 24 |
| Esolus | 619 | 304 | 117 | 104 |
| Limnius | 623 | 24 | 20 | 4 |
| Normandia | 624 | 8 | 4 | |
| Oulimnius | 622 | 64 | 16 | 36 |
| Riolus | 625 | 40 | 8 | |
| Hydrocyphon | 637 | 1 | ||
| Atherix | 839 | 1 | 2 | |
| Atrichops | 840 | 2 | ||
| Blepharicera | 749 | 2 | 4 | |
| Ceratopogoninae | 822 | 1 | 2 | |
| Chironomidae | 807 | 336 | 49 | 352 |
| Clinocerinae | 9813 | 3 | 1 | |
| Hemerodromiinae | 3202 | 3 | 3 | |
| Limoniini | 20393 | 4 | 6 | 5 |
| Rhagionidae | 841 | 3 | 1 | |
| Simuliidae | 801 | 7 | 22 | 160 |
| Onychogomphus | 682 | 2 | ||
| Gammarus | 892 | 15628 | 266 | 775 |
| Ostracoda | 3170 | 1 | ||
| Pacifastacus | 872 | 1 | ||
| Pisidium | 1043 | 1 | 5 | |
| Ancylus | 1028 | 144 | 2 | 96 |
| Oligochaeta | 933 | 22 | 54 | |
| Dugesia | 1056 | 56 | 1 | 97 |
| Mermithoïdea | 3159 | 4 | 4 | 5 |
| Hydracarina | 906 | 14 | 20 | 40 |