Listes faunistiques invertébrés
La Mouillonne au niveau de Miramont 05165790
- Télécharger la fiche IRSTEA xls / 620 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 10/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| Taxon indicateur | Goeridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 37.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 6.0 | dominant |
| Dalles, argiles | 50.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Algues | Nulle | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Dalles, argiles | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Brachycentrus | 265 | 1 | ||
| Oligoplectrum maculatum | 264 | 1 | ||
| Goera pilosa | 288 | 5 | 5 | 3 |
| Goeridae | 286 | 1 | ||
| Cheumatopsyche lepida | 222 | 5 | ||
| Hydropsyche | 212 | 53 | 142 | 99 |
| Hydropsychidae | 211 | 6 | 23 | |
| Hydroptila | 200 | 177 | 122 | 103 |
| Ithytrichia | 198 | 11 | ||
| Hydroptilidae | 193 | 51 | 23 | 61 |
| Athripsodes | 311 | 8 | 8 | |
| Mystacides | 312 | 10 | 7 | 5 |
| Leptoceridae | 310 | 2 | ||
| Cyrnus | 224 | 3 | ||
| Polycentropus | 231 | 1 | 2 | |
| Polycentropodidae | 223 | 1 | 1 | |
| Psychomyia pusilla | 240 | 25 | 56 | 131 |
| Tinodes | 245 | 3 | 14 | |
| Rhyacophila lato-sensu | 183 | 7 | 2 | |
| Baetis lato sensu | 9794 | 26 | 14 | |
| Centroptilum luteolum | 384 | 8 | 3 | |
| Procloeon | 390 | 5 | 9 | |
| Baetidae | 363 | 3 | 4 | |
| Caenis | 457 | 4 | 15 | 6 |
| Ephemerella ignita | 451 | 1 | 1 | 5 |
| Ephemera | 502 | 1 | ||
| Micronecta | 719 | 3 | 4 | |
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Colymbetinae | 2395 | 2 | ||
| Elmis | 618 | 81 | 44 | 40 |
| Esolus | 619 | 7 | ||
| Limnius | 623 | 3 | 4 | |
| Oulimnius | 622 | 55 | 4 | 9 |
| Stenelmis | 617 | 3 | ||
| Orectochilus | 515 | 1 | ||
| Peltodytes | 519 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 420 | 864 | 56 |
| Empididae | 831 | 1 | 1 | 1 |
| Limoniidae | 757 | 20 | 14 | 35 |
| Simuliidae | 801 | 8 | ||
| Onychogomphus | 682 | 1 | 2 | |
| Platycnemis | 657 | 4 | ||
| Echinogammarus | 888 | 180 | 86 | 256 |
| Gammarus | 892 | 16 | ||
| Gammaridae | 887 | 180 | 34 | 64 |
| Asellidae | 880 | 4 | ||
| Ancylus fluviatilis | 1029 | 20 | 83 | 194 |
| Potamopyrgus antipodarum | 979 | 17 | 8 | 62 |
| Physa (sensu lato) | 997 | 2 | ||
| Erpobdellidae | 928 | 1 | ||
| Planariidae | 1061 | 2 | ||
| Oligochaeta | 933 | 7 | 1 | |
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 | 1 |