Listes faunistiques invertébrés
L' Allagnon à Laveissière 04028400
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 06/07/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| 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 | Pierres, galets | Lente | C |
| P2 | Roches | Lente | C |
| P3 | Roches | Rapide | C |
| P4 | Dalles, argiles | Rapide | C |
| P5 | Roches | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Granulats | Lente | B |
| P9 | Branchage, racines | Lente | A |
| P10 | Bryophytes | Moyenne | A |
| P11 | Sables | Nulle | A |
| P12 | Litieres | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 40 | 42 |
| Protonemura | 46 | 1 | 8 | 12 |
| Dinocras | 156 | 1 | 2 | |
| Perla | 164 | 6 | 12 | |
| Perlodidae | 127 | 2 | 1 | |
| Isoperla | 140 | 1 | 1 | |
| Micrasema | 268 | 1 | ||
| Hydropsyche | 212 | 3 | 1 | 2 |
| Adicella | 320 | 4 | ||
| Drusinae | 3120 | 8 | 36 | 1 |
| Stenophylacini-chaetopterygini | 3146 | 146 | 14 | 1 |
| Odontocerum | 339 | 5 | 2 | 2 |
| Wormaldia | 210 | 8 | 4 | |
| Rhyacophila lato-sensu | 183 | 1 | 5 | 9 |
| Sericostoma | 322 | 5 | 5 | |
| Baetis | 364 | 31 | 120 | 140 |
| Ephemerella | 450 | 26 | 7 | 14 |
| Ecdyonurus | 421 | 1 | 8 | |
| Epeorus | 400 | 1 | 2 | |
| Rhithrogena | 404 | 2 | ||
| Habroleptoides | 485 | 2 | 1 | 2 |
| Habrophlebia | 491 | 1 | ||
| Dytiscidae | 527 | 1 | ||
| Hydroporinae | 2393 | 4 | 2 | |
| Elmis | 618 | 137 | 28 | 31 |
| Esolus | 619 | 16 | 39 | 19 |
| Limnius | 623 | 53 | 13 | 20 |
| Oulimnius | 622 | 5 | ||
| Helodes | 636 | 1 | ||
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 2 | 9 | 6 |
| Limnebius | 599 | 1 | ||
| Athericidae | 838 | 5 | 4 | 3 |
| Ceratopogonidae | 819 | 14 | 33 | 12 |
| Chironomidae | 807 | 1500 | 160 | 80 |
| Dixidae | 793 | 40 | ||
| Empididae | 831 | 1 | 1 | 2 |
| Limoniidae | 757 | 3 | 6 | |
| Psychodidae | 783 | 2 | ||
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 35 | 9 | 6 |
| Gammarus | 892 | 3 | 1 | |
| Ancylus | 1028 | 1 | ||
| Bythinella | 992 | 1 | ||
| Erpobdellidae | 928 | 1 | 1 | |
| Planariidae | 1061 | 12 | 10 | 11 |
| Oligochaeta | 933 | 48 | 25 | 30 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 |