Listes faunistiques invertébrés
Le Mourjou au niveau de St Parthem 05094880
- Télécharger la fiche IRSTEA xls / 110 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 28/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 37 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 34.0 | dominant |
| Blocs | 31.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Blocs | Lente | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 24 | 8 | 26 |
| Euleuctra geniculata | 68 | 15 | ||
| Nemoura | 26 | 2 | 1 | 2 |
| Protonemura | 46 | 13 | ||
| Perla | 164 | 6 | 3 | |
| Micrasema | 268 | 2 | ||
| Agapetus | 191 | 1 | ||
| Glossosoma | 190 | 2 | 5 | |
| Silo | 292 | 4 | 3 | 6 |
| Hydropsyche | 212 | 17 | 12 | 13 |
| Adicella | 320 | 2 | ||
| Mystacides | 312 | 9 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Odontocerum | 339 | 3 | ||
| Rhyacophila lato-sensu | 183 | 2 | 1 | |
| Sericostoma | 322 | 2 | 1 | |
| Baetis | 364 | 6 | 199 | 185 |
| Ephemerella | 450 | 4 | 1 | 3 |
| Ephemera | 502 | 166 | ||
| Ecdyonurus | 421 | 4 | 3 | |
| Epeorus | 400 | 5 | 2 | |
| Rhithrogena | 404 | 2 | ||
| Habrophlebia | 491 | 7 | 2 | 1 |
| Leptophlebiidae | 473 | 23 | 1 | |
| Gerris | 735 | 2 | ||
| Veliidae | 743 | 1 | ||
| Dupophilus | 620 | 21 | 16 | 43 |
| Elmis | 618 | 43 | 7 | 2 |
| Esolus | 619 | 64 | 12 | 34 |
| Limnius | 623 | 3 | ||
| Normandia | 624 | 2 | ||
| Oulimnius | 622 | 2 | 1 | |
| Riolus | 625 | 1 | ||
| Hydrocyphon | 637 | 3 | 5 | 2 |
| Helophorus | 604 | 1 | ||
| Athericidae | 838 | 2 | 1 | 1 |
| Ceratopogonidae | 819 | 4 | 1 | |
| Chironomidae | 807 | 186 | 16 | 15 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 19 | 2 | |
| Simuliidae | 801 | 57 | 3 | 1 |
| Tabanidae | 837 | 5 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 3 | ||
| Calopteryx | 650 | 12 | ||
| Cordulegaster | 687 | 2 | ||
| Onychogomphus | 682 | 1 | ||
| Gammarus | 892 | 56 | 11 | 3 |
| Ancylus | 1028 | 4 | 2 | 1 |
| Oligochaeta | 933 | 2 | 4 | 7 |