Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 29/08/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 70.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Blocs | Lente | B |
| P5 | Blocs | Moyenne | B |
| P6 | Granulats | Nulle | A |
| P7 | Bryophytes | Lente | A |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 15 | 1 | 19 |
| Leuctra | 69 | 63 | 24 | 19 |
| Protonemura | 46 | 8 | ||
| Perla | 164 | 3 | 9 | |
| Beraeamyia | 333 | 15 | 12 | 13 |
| Micrasema | 268 | 22 | ||
| Goeridae | 286 | 1 | ||
| Goera | 287 | 1 | ||
| Silo | 292 | 3 | ||
| Hydropsychidae | 211 | 23 | 27 | 14 |
| Hydropsyche | 212 | 4 | 5 | 4 |
| Hydroptila | 200 | 79 | 4 | 19 |
| Mystacides | 312 | 5 | 1 | 3 |
| Oecetis | 317 | 3 | 1 | 4 |
| Setodes | 318 | 7 | 8 | |
| Halesus | 3186 | 1 | ||
| Polycentropodidae | 223 | 3 | 1 | 3 |
| Polycentropus | 231 | 6 | 2 | 2 |
| Psychomyia | 239 | 3 | 13 | |
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Sericostomatidae | 321 | 9 | ||
| Sericostoma | 322 | 2 | 8 | |
| Baetis | 364 | 87 | 59 | 23 |
| Centroptilum | 383 | 3 | ||
| Procloeon | 390 | 2 | ||
| Procloeon bifidum | 391 | 1 | ||
| Procloeon pennulatum | 29153 | 4 | 5 | |
| Ephemerella ignita | 451 | 2 | ||
| Heptageniidae | 399 | 1 | 3 | 3 |
| Ecdyonurus | 421 | 1 | 12 | 2 |
| Epeorus | 400 | 2 | ||
| Leptophlebiidae | 473 | 2 | 8 | |
| Habroleptoides | 485 | 4 | 16 | |
| Dryops | 613 | 5 | 2 | |
| Elmis | 618 | 40 | 3 | 5 |
| Esolus | 619 | 5 | 3 | 12 |
| Limnius | 623 | 2 | 12 | 32 |
| Oulimnius | 622 | 52 | 8 | 25 |
| Stenelmis | 617 | 3 | 7 | 3 |
| Orectochilus | 515 | 2 | 3 | 1 |
| Hydraena | 608 | 1 | 7 | 13 |
| Limnophora | 848 | 1 | ||
| Atherix | 839 | 14 | 11 | 23 |
| Blepharicera | 749 | 1 | ||
| Chironomidae | 807 | 60 | 14 | 26 |
| Dixa | 794 | 3 | ||
| Clinocerinae | 9813 | 1 | 1 | |
| Hemerodromiinae | 3202 | 1 | ||
| Limoniidae | 757 | 2 | 4 | 1 |
| Antocha | 759 | 3 | 1 | 8 |
| Dicranota | 765 | 1 | ||
| Simulium | 806 | 3 | ||
| Tabanidae | 837 | 1 | 3 | 5 |
| Tipulidae | 753 | 1 | 1 | |
| Micronecta | 719 | 2 | 4 | |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Cordulegaster | 687 | 2 | ||
| Gomphidae | 678 | 25 | 5 | 8 |
| Onychogomphus | 682 | 12 | 3 | 2 |
| Ancylus | 1028 | 1 | 2 | 16 |
| Radix | 1004 | 2 | ||
| Tricladida | 1054 | 6 | 1 | |
| Dugesiidae | 1055 | 2 | 1 | |
| Oligochaeta | 933 | 3 | 1 | 4 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |