Listes faunistiques invertébrés
Paillon à Drap 06700415
- Télécharger la fiche IRSTEA xls / 104 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 12/06/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 84.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Sables | Lente | A |
| P3 | Helophytes | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Granulats | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 6 | 8 | |
| Leuctra | 69 | 11 | 7 | 5 |
| Beraea | 328 | 3 | 2 | |
| Beraeidae | 327 | 7 | ||
| Hydropsyche | 212 | 1 | 2 | |
| Hydroptila | 200 | 9 | 6 | 27 |
| Setodes | 318 | 88 | 23 | 41 |
| Polycentropus | 231 | 1 | ||
| Baetis | 364 | 52 | 108 | 30 |
| Caenis | 457 | 3 | 13 | 5 |
| Ephemerella | 450 | 23 | 7 | 5 |
| Leptophlebiidae | 473 | 2 | 2 | |
| Dryops | 613 | 1 | 3 | |
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 6 | 2 | |
| Esolus | 619 | 4 | 12 | 36 |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 76 | 14 | 12 |
| Hydrophilinae | 2517 | 7 | 1 | |
| Anthomyidae | 847 | 1 | 1 | 3 |
| Ceratopogonidae | 819 | 14 | 14 | 4 |
| Chironomidae | 807 | 688 | 2530 | 3458 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 2 | 2 | |
| Hexatomini | 20358 | 3 | 4 | 2 |
| Limoniidae | 757 | 9 | ||
| Psychodidae | 783 | 1 | 3 | 1 |
| Simuliidae | 801 | 100 | 88 | 19 |
| Stratiomyidae | 824 | 1 | ||
| Tipulidae | 753 | 2 | 7 | |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 9 | ||
| Onychogomphus | 682 | 5 | 1 | |
| Gammarus | 892 | 7 | 1 | |
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 19 | 1 | |
| Ancylus | 1028 | 2 | 2 | 3 |
| Potamopyrgus | 978 | 92 | 13 | 23 |
| Radix | 1004 | 1 | ||
| Lymnaeidae | 998 | 1 | ||
| Physidae | 995 | 14 | 2 | 3 |
| Oligochaeta | 933 | 15368 | 2432 | 497 |
| Dugesia | 1056 | 52 | 124 | 120 |
| Nemathelmintha | 3111 | 3 | 3 | 3 |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 | 3 | 3 |