Listes faunistiques invertébrés
GOLO A ALBERTACCE 06213500
- Télécharger la fiche IRSTEA xls / 49 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 07/08/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 30 |
| 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 | 28.0 | dominant |
| Blocs | 9.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 58.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Algues | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 17 | 18 | 3 |
| Euleuctra | 67 | 1 | 3 | |
| Micrasema | 268 | 1 | 2 | 135 |
| Agapetus | 191 | 25 | 1 | |
| Hydropsyche | 212 | 4 | 2 | |
| Hydroptilidae | 193 | 24 | ||
| Hydroptila | 200 | 17 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 4 | ||
| Setodes | 318 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Polycentropus | 231 | 7 | 4 | 1 |
| Tinodes | 245 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 2 | 75 | 33 |
| Caenis | 457 | 18 | 2 | 7 |
| Serratella | 5152 | 10 | 3 | 2 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | ||
| Leptophlebiidae | 473 | 9 | 6 | 13 |
| Habrophlebia | 491 | 11 | 2 | 20 |
| Micronecta | 719 | 1 | 1 | 2 |
| Laccophilinae | 2394 | 2 | ||
| Hydroporinae | 2393 | 1 | 6 | |
| Normandia | 624 | 1 | ||
| Hydrocyphon | 637 | 3 | ||
| Hydraena | 608 | 1 | ||
| Blephariceridae | 747 | 1 | 1 | |
| Chironomidae | 807 | 41 | 17 | 16 |
| Limoniidae | 757 | 9 | 7 | 2 |
| Simuliidae | 801 | 110 | 35 | |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 6 | ||
| Chalcolestes | 2611 | 1 | ||
| Potamopyrgus | 978 | 1 | ||
| Oligochaeta | 933 | 17 | 1 | |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 2 | 2 | |
| Bryozoa | 1087 | 1 |