Listes faunistiques invertébrés
SERAN A TALISSIEU 2 06076475
- Télécharger la fiche IRSTEA xls / 127 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 25/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 94.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 24 | 114 | 106 |
| Nemouridae | 20 | 5 | 4 | |
| Trichoptera | 181 | 14 | ||
| Goeridae | 286 | 85 | 8 | 19 |
| Hydropsyche | 212 | 1 | 1 | 1 |
| Limnephilinae | 3163 | 9 | 3 | 10 |
| Odontocerum | 339 | 9 | 8 | 6 |
| Rhyacophila lato-sensu | 183 | 3 | 4 | 6 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 9 | 190 | 568 |
| Ephemera | 502 | 2 | 4 | 5 |
| Ephemerella ignita | 451 | 2229 | 247 | 385 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 52 | 29 | |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 2 | 5 | |
| Leptophlebiidae | 473 | 6 | 4 | |
| Habrophlebia | 491 | 3 | 23 | 2 |
| Micronecta | 719 | 21 | 5 | |
| Pomatinus | 611 | 3 | ||
| Hydroporinae | 2393 | 2 | ||
| Elmis | 618 | 124 | 16 | 28 |
| Esolus | 619 | 146 | 77 | 148 |
| Limnius | 623 | 22 | 36 | 91 |
| Hydraena | 608 | 3 | 1 | |
| Ceratopogonidae | 819 | 3 | 3 | 5 |
| Chironomidae | 807 | 165 | 12 | 81 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | 2 | 2 |
| Simuliidae | 801 | 10 | 3 | 49 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Gammarus | 892 | 1212 | 498 | 657 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 3 | ||
| Potamopyrgus | 978 | 1 | ||
| Radix | 1004 | 28 | 2 | 2 |
| Oligochaeta | 933 | 12 | 15 | 233 |
| Planariidae | 1061 | 99 | 9 |