Listes faunistiques invertébrés
La Loire à Goudet 04000600
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 11/08/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 29.0 | dominant |
| Blocs | 54.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 6.0 | dominant |
| Algues | ||
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Helophytes | Nulle | B1 |
| P2 | Dalles, argiles | Moyenne | B3 |
| P3 | Roches | Moyenne | B3 |
| P4 | Pierres, galets | Moyenne | B3 |
| P5 | Granulats | Nulle | B1 |
| P6 | Sables | Nulle | B2 |
| P7 | Roches | Nulle | B3 |
| P8 | Hydrophytes | Lente | B1 |
| P9 | Branchage, racines | Nulle | B1 |
| P10 | Dalles, argiles | Lente | B2 |
| P11 | Pierres, galets | Lente | B2 |
| P12 | Roches | Lente | B2 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 39 | 6 | |
| Leuctra | 69 | 210 | 31 | 105 |
| Perla | 164 | 6 | 9 | |
| Perlodidae | 127 | 2 | ||
| Perlodes | 150 | 3 | ||
| Oligoplectrum | 263 | 1 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 4 | 1 | 15 |
| Mystacides | 312 | 4 | 1 | |
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 7 | 3 | 2 |
| Polycentropus | 231 | 2 | 18 | 1 |
| Psychomyia | 239 | 10 | 2 | |
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Baetis | 364 | 74 | 4 | 83 |
| Cloeon | 387 | 3 | ||
| Procloeon | 390 | 13 | 1 | 5 |
| Pseudocentroptilum | 3207 | 16 | 3 | 2 |
| Caenis | 457 | 2 | ||
| Ephemera | 502 | 1 | 1 | |
| Ephemerella | 450 | 31 | 1 | 27 |
| Ecdyonurus | 421 | 15 | 1 | 24 |
| Epeorus | 400 | 4 | 21 | |
| Habroleptoides | 485 | 1 | ||
| Paraleptophlebia | 481 | 2 | ||
| Micronecta | 719 | 130 | ||
| Gerris | 735 | 3 | ||
| Nepidae | 725 | 1 | ||
| Dryops | 613 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Dupophilus | 620 | 2 | 1 | |
| Elmis | 618 | 3 | 1 | 15 |
| Esolus | 619 | 25 | 10 | 6 |
| Limnius | 623 | 3 | 3 | 2 |
| Oulimnius | 622 | 17 | 2 | 3 |
| Haliplus | 518 | 1 | ||
| Hydraena | 608 | 2 | 3 | |
| Sphaeridiinae | 5194 | 3 | ||
| Athericidae | 838 | 11 | 2 | 1 |
| Chironomidae | 807 | 9 | 15 | 28 |
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 2 | ||
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Sialis | 704 | 1 | 3 | |
| Gammarus | 892 | 12 | 1 | |
| Pacifastacus | 872 | 1 | ||
| Ancylus | 1028 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 2 | 2 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |