Listes faunistiques invertébrés
GOLO A ALBERTACCE 06213500
- Télécharger la fiche IRSTEA xls / 51 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 12/08/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 35 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 26.0 | dominant |
| Blocs | 27.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 2.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 40.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | B1 |
| P2 | Elts. Organiques | Nulle | B1 |
| P3 | Branchage, racines | Lente | B1 |
| P4 | Granulats | Nulle | B1 |
| P5 | Roches | Lente | B2 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Dalles, argiles | Lente | B2 |
| P8 | Dalles, argiles | Nulle | B2 |
| P9 | Roches | Nulle | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Dalles, argiles | Moyenne | B3 |
| P12 | Roches | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 32 | 62 | 28 |
| Euleuctra | 67 | 33 | 7 | 31 |
| Protonemura | 46 | 4 | ||
| Micrasema | 268 | 105 | 23 | |
| Agapetus | 191 | 13 | 155 | 23 |
| Silo | 292 | 3 | ||
| Silonella | 298 | 5 | 1 | 5 |
| Hydropsyche | 212 | 92 | 46 | 26 |
| Athripsodes | 311 | 2 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropus | 231 | 1 | 5 | 2 |
| Tinodes | 245 | 6 | ||
| Rhyacophilidae | 182 | 1 | 4 | |
| Sericostoma | 322 | 2 | ||
| Baetidae | 363 | 3 | ||
| Baetis | 364 | 10 | 50 | 90 |
| Caenis | 457 | 1 | 1 | |
| Serratella | 5152 | 170 | 10 | 13 |
| Ecdyonurus | 421 | 35 | 13 | |
| Electrogena | 3181 | 9 | 4 | |
| Rhithrogena | 404 | 3 | ||
| Leptophlebiidae | 473 | 5 | 13 | 7 |
| Habrophlebia | 491 | 25 | 8 | 24 |
| Gerridae | 734 | 2 | 1 | 1 |
| Dryops | 613 | 11 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 19 | 2 | |
| Esolus | 619 | 1 | ||
| Stenelmis | 617 | 4 | 1 | |
| Scirtidae | 634 | 1 | ||
| Hydrocyphon | 637 | 2 | ||
| Hydrochus | 606 | 1 | ||
| Anthomyidae | 847 | 4 | ||
| Athericidae | 838 | 1 | 1 | |
| Blephariceridae | 747 | 6 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 58 | 6 | 41 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 9 | 7 | |
| Psychodidae | 783 | 3 | ||
| Simuliidae | 801 | 330 | 180 | 70 |
| Tipulidae | 753 | 3 | ||
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 4 | ||
| Planorbidae | 1009 | 1 | ||
| Dugesiidae | 1055 | 8 | 4 | |
| Oligochaeta | 933 | 30 | 1 | 30 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 1 | 5 |