Listes faunistiques invertébrés
Glepe à Aveze 06181210
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 11/07/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 36 |
| Taxon indicateur | Brachycentridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 10.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 83.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Pierres, galets | Nulle | B |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Bryophytes | Moyenne | B |
| P7 | Pierres, galets | Rapide | C |
| P8 | Blocs | Moyenne | A |
| P9 | Pierres, galets | Lente | B |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 6 | 5 | 10 |
| Leuctra geniculata | 33830 | 7 | 10 | 7 |
| Beraea | 328 | 8 | 2 | 16 |
| Micrasema | 268 | 9 | ||
| Silo | 292 | 3 | ||
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Adicella | 320 | 1 | ||
| Mystacides | 312 | 2 | 2 | 1 |
| Setodes | 318 | 1 | ||
| Polycentropus | 231 | 3 | 1 | |
| Psychomyia | 239 | 2 | 21 | 3 |
| Tinodes | 245 | 1 | 2 | 1 |
| Sericostomatidae | 321 | 3 | 6 | |
| Baetis | 364 | 11 | 33 | 9 |
| Centroptilum | 383 | 1 | ||
| Cloeon | 387 | 2 | ||
| Procloeon | 390 | 6 | ||
| Caenis | 457 | 2 | ||
| Ephemerella ignita | 451 | 4 | 17 | 6 |
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 2 | 1 | |
| Esolus | 619 | 24 | 9 | 12 |
| Limnius | 623 | 4 | 1 | 3 |
| Oulimnius | 622 | 5 | 4 | 11 |
| Riolus | 625 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 11 | 9 | 3 |
| Blephariceridae | 747 | 7 | ||
| Chironomidae | 807 | 52 | 19 | 7 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 2 | 11 | 3 |
| Psychodidae | 783 | 1 | 1 | 1 |
| Simuliidae | 801 | 26 | 6 | 36 |
| Tipulidae | 753 | 3 | 1 | |
| Boyeria | 670 | 5 | 2 | 1 |
| Cordulegaster | 687 | 2 | 1 | 1 |
| Gomphidae | 678 | 1 | 3 | 5 |
| Onychogomphus | 682 | 13 | 10 | 12 |
| Chalcolestes | 2611 | 1 | ||
| Copepoda | 3206 | 3 | 3 | |
| Gammarus | 892 | 2 | 1 | 2 |
| Ancylus | 1028 | 8 | 10 | 82 |
| Bythinella | 992 | 5 | 2 | 1 |
| Lymnaeidae | 998 | 1 | 1 | |
| Galba | 1001 | 1 | 1 | |
| Radix | 1004 | 4 | 4 | 5 |
| Physella | 19280 | 10 | 4 | 1 |
| Sphaeriidae | 1042 | 4 | ||
| Dugesiidae | 1055 | 27 | 26 | 39 |
| Oligochaeta | 933 | 3 | 3 | 9 |
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |