Listes faunistiques invertébrés
SEMINE A BELLEYDOUX 06067760
- Télécharger la fiche IRSTEA xls / 123 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 29/08/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 9 |
| Variété taxonomique | 26 |
| I2M2 | 0.7988 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 50.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Granulats | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 3 | 1 |
| Amphinemura | 21 | 1 | 2 | |
| Protonemura | 46 | 7 | 1 | 4 |
| Perlidae | 155 | 1 | ||
| Perla | 164 | 3 | ||
| Isoperla | 140 | 4 | 2 | 3 |
| Taeniopteryx | 14 | 2 | ||
| Hydropsyche | 212 | 1 | 3 | |
| Limnephilinae | 3163 | 1 | ||
| Odontocerum | 339 | 7 | 2 | 1 |
| Philopotamus | 209 | 4 | 1 | |
| Rhyacophila lato-sensu | 183 | 2 | 3 | |
| Baetidae | 363 | 1 | 1 | |
| Baetis | 364 | 6 | 250 | 29 |
| Centroptilum | 383 | 1 | ||
| Serratella | 5152 | 2 | 2 | |
| Ecdyonurus | 421 | 10 | 3 | |
| Epeorus | 400 | 2 | ||
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Habroleptoides | 485 | 1 | 70 | 15 |
| Hydroporinae | 2393 | 8 | ||
| Elmis | 618 | 14 | 2 | 3 |
| Esolus | 619 | 2 | 3 | 1 |
| Limnius | 623 | 4 | 7 | 4 |
| Riolus | 625 | 6 | ||
| Hydraena | 608 | 18 | 22 | 10 |
| Athericidae | 838 | 3 | 7 | 6 |
| Blephariceridae | 747 | 1 | ||
| Chironomidae | 807 | 41 | 2 | 3 |
| Limoniidae | 757 | 1 | 5 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 9 | 4 | 5 |
| Tipulidae | 753 | 1 | 1 | |
| Gammarus | 892 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Radix | 1004 | 1 | ||
| Oligochaeta | 933 | 2 | 13 | 3 |
| Dugesiidae | 1055 | 2 | ||
| Planariidae | 1061 | 1 | 13 | 3 |