Listes faunistiques invertébrés
Mourachonne à Pégomas 06208900
- Télécharger la fiche IRSTEA xls / 76 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 18/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 32 |
| Taxon indicateur | Hydroptilidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 62.0 | dominant |
| Blocs | 17.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 10.0 | dominant |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 6.0 | dominant |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | B1 |
| P2 | Granulats | Lente | B1 |
| P3 | Vases | Nulle | B1 |
| P4 | Sables | Nulle | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Blocs | Moyenne | B2 |
| P7 | Helophytes | Moyenne | B2 |
| P8 | Algues | Lente | B2 |
| P9 | Pierres, galets | Lente | B3 |
| P10 | Blocs | Lente | B3 |
| P11 | Helophytes | Lente | B3 |
| P12 | Pierres, galets | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydroptilidae | 193 | 5 | ||
| Hydroptila | 200 | 3 | 23 | |
| Mystacides | 312 | 15 | 10 | 25 |
| Baetidae | 363 | 22 | ||
| Baetis | 364 | 3 | 1256 | 151 |
| Cloeon | 387 | 11 | ||
| Caenis | 457 | 1328 | 1743 | 1096 |
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 1 | 1 | |
| Curculionidae | 647 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 1 | ||
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 7 | 6 | 3 |
| Haliplidae | 517 | 1 | ||
| Haliplus | 518 | 1 | ||
| Hydrophilinae | 2517 | 1 | 1 | |
| Anthomyidae | 847 | 1 | 7 | |
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 576 | 248 | 368 |
| Culicidae | 796 | 1 | ||
| Empididae | 831 | 1 | ||
| Ephydridae | 844 | 3 | ||
| Psychodidae | 783 | 3 | 1 | |
| Simuliidae | 801 | 2 | 24 | 8 |
| Stratiomyidae | 824 | 1 | ||
| Calopteryx | 650 | 2 | 2 | |
| Coenagrionidae | 658 | 1 | 3 | |
| Cordulegaster | 687 | 1 | ||
| Crambidae | 2947 | 1 | 3 | |
| Branchiopoda | 2971 | 1 | ||
| Gammaridae | 887 | 5 | 3 | |
| Gammarus | 892 | 2 | 38 | 10 |
| Asellidae | 880 | 26 | 1244 | 46 |
| Pisidium | 1043 | 2 | ||
| Ancylus | 1028 | 2 | 16 | 12 |
| Potamopyrgus | 978 | 36 | 59 | 137 |
| Galba | 1001 | 1 | ||
| Radix | 1004 | 3 | 9 | |
| Stagnicola | 5124 | 5 | ||
| Physa (sensu lato) | 997 | 25 | ||
| Erpobdellidae | 928 | 26 | 12 | 20 |
| Glossiphoniidae | 908 | 18 | 17 | 20 |
| Dugesiidae | 1055 | 164 | 9 | |
| Oligochaeta | 933 | 296 | 12 | 55 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydrozoa | 3166 | 3 |