Listes faunistiques invertébrés
Le Giffou au niveau de Lissart 05125450
- Télécharger la fiche IRSTEA xls / 75 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 23/09/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 25 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 60.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 8.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 8.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Sables | Nulle | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 2 | 6 | 3 |
| Leuctra | 69 | 2 | 5 | 7 |
| Silo | 292 | 2 | 8 | |
| Silo-lithax | 5219 | 8 | ||
| Hydropsyche | 212 | 1 | 2 | 11 |
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 2 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 3 | 3 | |
| Lype | 241 | 2 | 1 | |
| Psychomyia | 239 | 1 | 10 | |
| Baetis lato sensu | 9794 | 1 | 9 | 3 |
| Procloeon | 390 | 1 | ||
| Ephemerella | 450 | 2 | ||
| Ephemera | 502 | 4 | 11 | 10 |
| Ecdyonurus | 421 | 1 | 1 | 8 |
| Epeorus | 400 | 1 | ||
| Heptageniidae | 399 | 1 | 1 | 5 |
| Paraleptophlebia | 481 | 4 | 1 | |
| Leptophlebiidae | 473 | 19 | 1 | 1 |
| Micronecta | 719 | 20 | 1 | 3 |
| Platambus | 556 | 4 | ||
| Dupophilus | 620 | 3 | 3 | 13 |
| Elmis | 618 | 3 | 11 | |
| Esolus | 619 | 3 | 2 | 15 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Orectochilus | 515 | 2 | ||
| Atherix | 839 | 3 | ||
| Atrichops | 840 | 8 | 9 | 7 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 32 | 14 | 14 |
| Empididae | 831 | 1 | ||
| Pediciini | 20537 | 1 | ||
| Limoniidae | 757 | 1 | 2 | |
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 2 | 4 | |
| Tipulidae | 753 | 1 | 1 | 2 |
| Calopteryx | 650 | 5 | 2 | |
| Gomphus | 679 | 4 | 2 | 1 |
| Onychogomphus | 682 | 3 | 1 | |
| Sialis | 704 | 1 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ancylus | 1028 | 3 | 4 | 28 |
| Oligochaeta | 933 | 124 | 10 | 31 |
| Hydracarina | 906 | 3 | 3 |