Listes faunistiques invertébrés
CRUZINI A AZZANA 06215850
- Télécharger la fiche IRSTEA xls / 54 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 17/08/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 36.0 | dominant |
| Blocs | 18.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 38.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Algues | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Blocs | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 4 | |
| Euleuctra | 67 | 2 | ||
| Agapetus | 191 | 25 | 17 | |
| Silonella | 298 | 13 | 1 | 3 |
| Hydropsyche | 212 | 8 | 6 | |
| Hydroptila | 200 | 10 | 7 | |
| Oxyethira | 199 | 1 | ||
| Lepidostoma | 305 | 3 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 5 | ||
| Setodes | 318 | 155 | 8 | 21 |
| Ylodes | 5140 | 10 | ||
| Philopotamus | 209 | 1 | ||
| Polycentropus | 231 | 4 | ||
| Tinodes | 245 | 3 | ||
| Baetis | 364 | 10 | 9 | |
| Procloeon | 390 | 11 | 3 | 4 |
| Centroptilum | 383 | 3 | ||
| Caenis | 457 | 12 | 1 | |
| Serratella | 5152 | 1 | ||
| Ecdyonurus | 421 | 4 | 5 | |
| Electrogena | 3181 | 13 | 18 | |
| Leptophlebiidae | 473 | 4 | 2 | |
| Habroleptoides | 485 | 1 | ||
| Habrophlebia | 491 | 5 | 3 | |
| Micronecta | 719 | 1 | 4 | |
| Gerridae | 734 | 1 | ||
| Pomatinus | 611 | 4 | ||
| Dryops | 613 | 11 | ||
| Hydroporinae | 2393 | 2 | 1 | |
| Elmis | 618 | 1 | ||
| Limnius | 623 | 1 | 1 | |
| Normandia | 624 | 2 | 2 | |
| Stenelmis | 617 | 6 | 8 | |
| Haliplus | 518 | 63 | 2 | 1 |
| Hydrocyphon | 637 | 1 | ||
| Athericidae | 838 | 24 | 7 | 20 |
| Chironomidae | 807 | 6 | 17 | 5 |
| Limoniidae | 757 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 5 | ||
| Calopteryx | 650 | 1 | ||
| Lestidae | 653 | 1 | ||
| Ancylus | 1028 | 4 | ||
| Potamopyrgus | 978 | 150 | 2 | 15 |
| Planorbidae | 1009 | 7 | ||
| Glossiphoniidae | 908 | 1 | ||
| Dugesiidae | 1055 | 4 | 3 | |
| Oligochaeta | 933 | 1 | ||
| Hydracarina | 906 | 22 | 10 | 12 |