Listes faunistiques invertébrés
Paillon à Drap 06700415
- Télécharger la fiche IRSTEA xls / 103 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 07/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 5 |
| Variété taxonomique | 27 |
| Taxon indicateur | Hydroptilidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 2.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 10.0 | dominant |
| Vases | ||
| Sables | ||
| Algues | 85.0 | dominant |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | B1 |
| P2 | Blocs | Lente | B1 |
| P3 | Granulats | Lente | B1 |
| P4 | Dalles, argiles | Lente | B1 |
| P5 | Helophytes | Nulle | B2 |
| P6 | Algues | Nulle | B2 |
| P7 | Algues | Lente | B2 |
| P8 | Algues | Nulle | B2 |
| P9 | Helophytes | Nulle | B3 |
| P10 | Algues | Nulle | B3 |
| P11 | Algues | Lente | B3 |
| P12 | Algues | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Synagapetus | 192 | 1 | ||
| Hydroptila | 200 | 6 | 4 | 7 |
| Hydroptilidae | 193 | 24 | 2 | 4 |
| Polycentropus | 231 | 3 | ||
| Baetis | 364 | 937 | 243 | 802 |
| Cloeon | 387 | 21 | ||
| Caenis | 457 | 36 | 117 | 63 |
| Chironomidae | 807 | 67 | 299 | 221 |
| Athericidae | 838 | 1 | ||
| Empididae | 831 | 1 | 3 | |
| Ephydridae | 844 | 3 | ||
| Anthomyidae | 847 | 53 | 85 | 103 |
| Scatophagidae | 846 | 2 | ||
| Simuliidae | 801 | 101 | 2 | 16 |
| Tipulidae | 753 | 12 | 2 | |
| Curculionidae | 647 | 1 | ||
| Hydroporinae | 2393 | 19 | 9 | 4 |
| Laccophilinae | 2394 | 1 | ||
| Colymbetinae | 2395 | 1 | 2 | |
| Elmis | 618 | 2 | ||
| Esolus | 619 | 2 | ||
| Oulimnius | 622 | 1 | 2 | |
| Haliplus | 518 | 1 | 1 | |
| Hydraena | 608 | 3 | ||
| Hydrophilinae | 2517 | 2 | ||
| Ophiogomphus | 680 | 2 | ||
| Asellidae | 880 | 8 | 19 | 10 |
| Ancylus | 1028 | 2 | 3 | |
| Radix | 1004 | 4 | 19 | 14 |
| Stagnicola | 5124 | 7 | 6 | 2 |
| Physa (sensu lato) | 997 | 123 | 1672 | 1891 |
| Oligochaeta | 933 | 539 | 3435 | 3527 |
| Dugesiidae | 1055 | 38 | 103 | 37 |
| Planariidae | 1061 | 8 | ||
| Hydracarina | 906 | 1 | 5 | 6 |