Listes faunistiques invertébrés
Le Miodet à Saint-Dier-d'Auvergne 04038150
- Télécharger la fiche IRSTEA xls / 31 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 23/06/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 48.0 | dominant |
| Blocs | 14.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 30.0 | dominant |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | B3 |
| P2 | Granulats | Lente | B1 |
| P3 | Bryophytes | Lente | B1 |
| P4 | Pierres, galets | Nulle | B3 |
| P5 | Sables | Nulle | B2 |
| P6 | Branchage, racines | Nulle | B1 |
| P7 | Hydrophytes | Lente | B1 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Roches | Lente | B3 |
| P10 | Sables | Lente | B3 |
| P11 | Roches | Moyenne | B2 |
| P12 | Pierres, galets | Moyenne | B2 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 7 | 5 | 13 |
| Leuctra | 69 | 131 | 93 | 106 |
| Isoperla | 140 | 4 | ||
| Hydropsyche | 212 | 1 | 5 | |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 4 | ||
| Stenophylacini-chaetopterygini | 3146 | 6 | 8 | 1 |
| Psychomyiidae | 238 | 1 | ||
| Rhyacophila lato-sensu | 183 | 7 | 13 | 11 |
| Baetis | 364 | 13 | 23 | 10 |
| Ephemera | 502 | 4 | 4 | |
| Ephemerella | 450 | 124 | 75 | 87 |
| Ecdyonurus | 421 | 9 | 3 | |
| Electrogena | 3181 | 1 | ||
| Epeorus | 400 | 1 | 9 | |
| Rhithrogena | 404 | 1 | ||
| Habrophlebia | 491 | 9 | 3 | 3 |
| Micronecta | 719 | 4 | ||
| Hydrometra | 740 | 1 | ||
| Colymbetinae | 2395 | 3 | ||
| Dupophilus | 620 | 5 | 18 | 4 |
| Elmis | 618 | 2 | 7 | 10 |
| Esolus | 619 | 3 | 8 | 4 |
| Limnius | 623 | 2 | 3 | 1 |
| Oulimnius | 622 | 8 | 8 | 10 |
| Hydrocyphon | 637 | 2 | ||
| Hydraena | 608 | 1 | 5 | 1 |
| Athericidae | 838 | 3 | 1 | 2 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 58 | 18 | 19 |
| Limoniidae | 757 | 3 | 5 | 1 |
| Simuliidae | 801 | 6 | 4 | 2 |
| Tabanidae | 837 | 1 | 1 | |
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 4 | ||
| Gammarus | 892 | 55 | 30 | 4 |
| Asellidae | 880 | 1 | 1 | |
| Ancylus | 1028 | 1 | 1 | |
| Potamopyrgus | 978 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 120 | 104 | 31 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |