Listes faunistiques invertébrés
Le Rigaud en aval de Larodde 05069310
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 20/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 29 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 14.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | ||
| Dalles, argiles | 55.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Granulats | Nulle | A |
| P3 | Sables | Nulle | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Blocs | Nulle | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 4 | ||
| Leuctra | 69 | 14 | ||
| Nemoura | 26 | 6 | 3 | 3 |
| Protonemura | 46 | 1 | ||
| Perla | 164 | 2 | ||
| Perlodidae | 127 | 1 | ||
| Agapetus | 191 | 1 | ||
| Hydropsyche | 212 | 4 | ||
| Limnephilinae | 3163 | 1 | ||
| Limnephilidae | 276 | 2 | ||
| Odontocerum | 339 | 28 | 1 | 3 |
| Tinodes | 245 | 2 | 1 | |
| Sericostoma | 322 | 6 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 3 | 1 | |
| Caenis | 457 | 1 | ||
| Ephemera | 502 | 15 | ||
| Ecdyonurus | 421 | 8 | 2 | 6 |
| Epeorus | 400 | 1 | 17 | |
| Rhithrogena | 404 | 6 | 1 | 1 |
| Heptageniidae | 399 | 1 | ||
| Habroleptoides | 485 | 92 | 13 | 43 |
| Habrophlebia | 491 | 2 | ||
| Paraleptophlebia | 481 | 2 | 2 | 1 |
| Leptophlebiidae | 473 | 193 | 2 | 3 |
| Dupophilus | 620 | 11 | 4 | |
| Elmis | 618 | 3 | ||
| Esolus | 619 | 1 | ||
| Limnius | 623 | 13 | 3 | |
| Hydraena | 608 | 1 | 3 | |
| Athericidae | 838 | 3 | 2 | 5 |
| Ceratopogonidae | 819 | 15 | ||
| Chironomidae | 807 | 127 | 26 | 3 |
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 10 | ||
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 2 | ||
| Gammarus | 892 | 1407 | 43 | 24 |
| Sphaeriidae | 1042 | 1 | ||
| Ancylus | 1028 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 10 | 8 | 2 |
| Planariidae | 1061 | 4 | 1 |