Listes faunistiques invertébrés
La Mouillonne au niveau de Miramont 05165790
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 25/06/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | 1.0 | marginal |
| Dalles, argiles | 54.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera pilosa | 288 | 12 | 13 | 5 |
| Goeridae | 286 | 1 | 3 | 1 |
| Cheumatopsyche lepida | 222 | 3 | ||
| Hydropsyche | 212 | 35 | 13 | 5 |
| Hydroptila | 200 | 56 | 31 | 25 |
| Ithytrichia | 198 | 19 | 1 | |
| Hydroptilidae | 193 | 12 | 3 | |
| Athripsodes | 311 | 1 | 5 | |
| Mystacides | 312 | 2 | ||
| Cyrnus | 224 | 2 | ||
| Polycentropus | 231 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Psychomyia pusilla | 240 | 97 | 116 | 72 |
| Tinodes | 245 | 3 | 3 | 3 |
| Rhyacophila lato-sensu | 183 | 7 | ||
| Baetis lato sensu | 9794 | 29 | 8 | 4 |
| Procloeon | 390 | 1 | ||
| Procloeon bifidum | 391 | 1 | ||
| Caenis | 457 | 15 | 4 | 8 |
| Ephemerella ignita | 451 | 7 | 3 | 1 |
| Micronecta | 719 | 1 | 1 | |
| Pomatinus substriatus | 33844 | 1 | ||
| Elmis | 618 | 206 | 9 | 9 |
| Esolus | 619 | 6 | 7 | |
| Limnius | 623 | 23 | 32 | 1 |
| Oulimnius | 622 | 65 | 2 | |
| Stenelmis | 617 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 384 | 64 | 175 |
| Empididae | 831 | 7 | ||
| Limoniidae | 757 | 38 | 18 | 13 |
| Psychodidae | 783 | 4 | ||
| Simuliidae | 801 | 9 | 2 | |
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 4 | ||
| Echinogammarus | 888 | 171 | 98 | 39 |
| Gammarus | 892 | 29 | ||
| Gammaridae | 887 | 100 | 7 | 9 |
| Gastropoda | 5123 | 1 | ||
| Ancylus fluviatilis | 1029 | 15 | 48 | 3 |
| Potamopyrgus antipodarum | 979 | 75 | 68 | 35 |
| Galba truncatula | 1002 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 1 | 2 | |
| Oligochaeta | 933 | 13 | 22 | 25 |
| Nematoda | 1089 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | |
| Hydrozoa | 3168 | 1 | 1 | |
| Prostoma | 3110 | 1 |