Listes faunistiques invertébrés
ALISO A SAN-GAVINO-DI-TENDA 06222350
- Télécharger la fiche IRSTEA xls / 50 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 10/06/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 43 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 39.0 | dominant |
| Blocs | 22.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 14.0 | dominant |
| Dalles, argiles | 21.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Vases | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Nulle | B |
| P7 | Algues | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Blocs | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 12 | 8 | 7 |
| Micrasema | 268 | 45 | 12 | |
| Agapetus | 191 | 6 | 20 | 29 |
| Silo | 292 | 9 | 15 | 5 |
| Hydropsyche | 212 | 2 | 38 | 75 |
| Hydroptila | 200 | 2 | 1 | |
| Lepidostoma | 305 | 1 | ||
| Athripsodes | 311 | 2 | 2 | |
| Setodes | 318 | 3 | 24 | 11 |
| Triaenodes | 314 | 15 | ||
| Limnephilinae | 3163 | 1 | ||
| Tinodes | 245 | 1 | 18 | 2 |
| Rhyacophila lato-sensu | 183 | 3 | 2 | |
| Thremma | 301 | 2 | 15 | |
| Baetis | 364 | 40 | 37 | |
| Serratella | 5152 | 13 | 106 | 24 |
| Electrogena | 3181 | 1 | 2 | 8 |
| Leptophlebiidae | 473 | 53 | 8 | 4 |
| Habrophlebia | 491 | 19 | 8 | 3 |
| Notonectidae | 728 | 1 | ||
| Pomatinus | 611 | 3 | ||
| Hydroporinae | 2393 | 3 | 2 | 5 |
| Elmis | 618 | 1 | 1 | 1 |
| Limnius | 623 | 3 | 1 | |
| Gyrinus | 514 | 1 | 1 | |
| Haliplus | 518 | 4 | 2 | 2 |
| Hydrocyphon | 637 | 1 | 3 | |
| Hydraena | 608 | 3 | 2 | 1 |
| Eubria | 632 | 1 | ||
| Athericidae | 838 | 6 | 13 | 3 |
| Chironomidae | 807 | 15 | 32 | 42 |
| Dixidae | 793 | 1 | 2 | 1 |
| Limoniidae | 757 | 3 | 3 | |
| Simuliidae | 801 | 9 | 22 | |
| Stratiomyidae | 824 | 1 | ||
| Tipulidae | 753 | 1 | 2 | |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 16 | ||
| Pisidium | 1043 | 2 | ||
| Ancylus | 1028 | 5 | 42 | 66 |
| Potamopyrgus | 978 | 491 | 978 | 1093 |
| Theodoxus | 967 | 1 | 2 | |
| Physella | 19280 | 6 | 5 | 6 |
| Planorbidae | 1009 | 2 | ||
| Dugesiidae | 1055 | 36 | 23 | 41 |
| Oligochaeta | 933 | 104 | 12 | 9 |
| Hydracarina | 906 | 1 | 4 | 25 |