Listes faunistiques invertébrés
L' Allagnon à Laveissière 04028400
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 07/06/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 25.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 8.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 28.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Dalles, argiles | Rapide | C |
| P4 | Granulats | Lente | B |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Roches | Moyenne | B |
| P7 | Pierres, galets | Lente | C |
| P8 | Bryophytes | Nulle | A |
| P9 | Roches | Rapide | C |
| P10 | Roches | Lente | C |
| P11 | Branchage, racines | Lente | A |
| P12 | Dalles, argiles | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 2 | 4 | 1 |
| Leuctra | 69 | 4 | 3 | |
| Amphinemura | 21 | 31 | 1 | 1 |
| Protonemura | 46 | 2 | ||
| Dinocras | 156 | 5 | 1 | 1 |
| Perla | 164 | 1 | ||
| Isoperla | 140 | 2 | ||
| Micrasema | 268 | 8 | 83 | 20 |
| Glossosoma | 190 | 4 | 14 | |
| Hydropsyche | 212 | 13 | 4 | 2 |
| Adicella | 320 | 2 | ||
| Drusinae | 3120 | 12 | 5 | |
| Stenophylacini-chaetopterygini | 3146 | 105 | 5 | 9 |
| Odontocerum | 339 | 16 | 5 | 5 |
| Rhyacophilidae | 182 | 3 | 4 | |
| Sericostoma | 322 | 2 | ||
| Baetis | 364 | 38 | 45 | 43 |
| Ephemerellidae | 449 | 1 | ||
| Ecdyonurus | 421 | 1 | 1 | 2 |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 4 | 1 | |
| Habroleptoides | 485 | 3 | 1 | |
| Habrophlebia | 491 | 1 | ||
| Dryops | 613 | 1 | ||
| Hydroporinae | 2393 | 29 | 1 | 1 |
| Elmis | 618 | 73 | 7 | 6 |
| Esolus | 619 | 6 | 24 | 14 |
| Limnius | 623 | 11 | 3 | 8 |
| Hydraena | 608 | 1 | 7 | 16 |
| Anthomyidae | 847 | 1 | 1 | 3 |
| Athericidae | 838 | 6 | 25 | 9 |
| Ceratopogonidae | 819 | 5 | 8 | 11 |
| Chironomidae | 807 | 120 | 30 | 44 |
| Limoniidae | 757 | 4 | ||
| Psychodidae | 783 | 9 | 2 | |
| Rhagionidae | 841 | 1 | 3 | 3 |
| Gammarus | 892 | 20 | 6 | |
| Erpobdellidae | 928 | 1 | ||
| Planariidae | 1061 | 5 | 4 | 3 |
| Oligochaeta | 933 | 8 | 33 | 62 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 |