Listes faunistiques invertébrés
La Selves au niveau de Campouriez 05096010
- Télécharger la fiche IRSTEA xls / 2212 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 24/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 42 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 8.0 | dominant |
| Blocs | 42.0 | dominant |
| Granulats | 20.0 | dominant |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Vases | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Blocs | Lente | C |
| P10 | Blocs | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Blocs | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 4 | 1 | |
| Leuctra | 69 | 43 | 39 | 7 |
| Nemoura | 26 | 2 | ||
| Protonemura | 46 | 4 | 1 | 14 |
| Dinocras | 156 | 1 | ||
| Perla | 164 | 4 | 5 | |
| Micrasema | 268 | 1 | ||
| Glossosoma | 190 | 9 | 20 | |
| Goeridae | 286 | 1 | ||
| Silo | 292 | 7 | 3 | |
| Hydropsyche | 212 | 7 | 8 | 11 |
| Mystacides | 312 | 1 | ||
| Drusinae | 3120 | 2 | ||
| Limnephilinae | 3163 | 51 | 14 | 2 |
| Odontocerum | 339 | 3 | 1 | 1 |
| Philopotamus | 209 | 5 | 2 | |
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 4 | 3 | |
| Sericostoma | 322 | 67 | 9 | 3 |
| Baetis | 364 | 4 | 117 | 30 |
| Caenis | 457 | 1 | ||
| Ephemerella | 450 | 58 | 10 | 4 |
| Ephemera | 502 | 13 | 7 | |
| Ecdyonurus | 421 | 40 | 14 | |
| Epeorus | 400 | 6 | 5 | |
| Leptophlebiidae | 473 | 5 | ||
| Habrophlebia | 491 | 7 | ||
| Gerris | 735 | 2 | ||
| Veliidae | 743 | 1 | ||
| Elmis | 618 | 7 | 8 | 19 |
| Esolus | 619 | 1 | 7 | 2 |
| Limnius | 623 | 7 | 1 | 1 |
| Oulimnius | 622 | 1 | ||
| Hydraena | 608 | 2 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 162 | 16 | 72 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 4 | ||
| Simuliidae | 801 | 9 | 6 | 7 |
| Tabanidae | 837 | 6 | ||
| Tipulidae | 753 | 1 | ||
| Cordulegaster | 687 | 18 | 1 | |
| Onychogomphus | 682 | 1 | ||
| Sialis | 704 | 1 | ||
| Asellidae | 880 | 25 | 1 | |
| Gammarus | 892 | 88 | 68 | 28 |
| Pisidium | 1043 | 90 | 3 | |
| Ancylus | 1028 | 7 | 5 | |
| Bythinella | 992 | 4 | 4 | |
| Potamopyrgus | 978 | 78 | 53 | 4 |
| Erpobdellidae | 928 | 7 | 6 | 6 |
| Oligochaeta | 933 | 27 | 26 | 20 |
| Hydracarina | 906 | 3 | 3 |