Listes faunistiques invertébrés
ALISO A SAN-GAVINO-DI-TENDA 06222350
- Télécharger la fiche IRSTEA xls / 53 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 12/06/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 39 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 39.0 | dominant |
| Blocs | 26.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 27.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Blocs | Nulle | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | 6 | |
| Euleuctra | 67 | 20 | 5 | 18 |
| Isoperla | 140 | 1 | ||
| Micrasema | 268 | 10 | 1 | |
| Agapetus | 191 | 20 | 19 | |
| Silo | 292 | 5 | 3 | |
| Hydropsyche | 212 | 19 | 13 | |
| Hydroptilidae | 193 | 1 | ||
| Athripsodes | 311 | 5 | 1 | 1 |
| Setodes | 318 | 4 | 2 | 17 |
| Ylodes | 5140 | 1 | ||
| Philopotamus | 209 | 1 | 1 | |
| Polycentropus | 231 | 1 | ||
| Tinodes | 245 | 2 | ||
| Rhyacophilidae | 182 | 4 | 1 | |
| Thremma | 301 | 1 | 6 | |
| Baetis | 364 | 1 | 106 | 56 |
| Procloeon | 390 | 1 | ||
| Serratella | 5152 | 34 | 18 | 14 |
| Ecdyonurus | 421 | 1 | 1 | |
| Electrogena | 3181 | 1 | ||
| Habrophlebia | 491 | 103 | 15 | 28 |
| Micronecta | 719 | 1 | ||
| Pomatinus | 611 | 5 | 1 | |
| Laccophilinae | 2394 | 1 | ||
| Hydroporinae | 2393 | 1 | 6 | 3 |
| Limnius | 623 | 1 | ||
| Normandia | 624 | 1 | ||
| Haliplus | 518 | 1 | ||
| Hydrocyphon | 637 | 2 | 1 | |
| Athericidae | 838 | 1 | 5 | |
| Ceratopogonidae | 819 | 2 | 2 | |
| Chironomidae | 807 | 135 | 19 | 20 |
| Dixidae | 793 | 1 | ||
| Limoniidae | 757 | 8 | 2 | |
| Simuliidae | 801 | 210 | 25 | |
| Tipulidae | 753 | 1 | 1 | 2 |
| Calopteryx | 650 | 2 | ||
| Chalcolestes | 2611 | 2 | ||
| Niphargus | 902 | 1 | ||
| Ancylus | 1028 | 5 | 5 | 7 |
| Potamopyrgus | 978 | 280 | 30 | 66 |
| Theodoxus | 967 | 4 | ||
| Physella | 19280 | 2 | ||
| Glossiphoniidae | 908 | 1 | ||
| Dugesiidae | 1055 | 31 | 9 | 26 |
| Oligochaeta | 933 | 16 | 3 | 4 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 1 |