Listes faunistiques invertébrés
La Sumène en amont de Valette 05068640
- Télécharger la fiche IRSTEA xls / 46 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 21/08/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 7.0 | dominant |
| Pierres, galets | 81.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Nulle | A |
| P5 | Branchage, racines | Lente | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 1 | ||
| Leuctra | 69 | 21 | 1 | 10 |
| Nemoura | 26 | 7 | ||
| Protonemura | 46 | 62 | 29 | 13 |
| Dinocras | 156 | 16 | 2 | 5 |
| Perla | 164 | 2 | 2 | 3 |
| Isoperla | 140 | 2 | 1 | |
| Perlodes | 150 | 1 | 1 | |
| Brachycentrus | 265 | 9 | 17 | 1 |
| Micrasema | 268 | 1 | ||
| Glossosoma | 190 | 2 | ||
| Hydropsyche | 212 | 186 | 25 | 26 |
| Lasiocephala | 307 | 1 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 19 | 2 | |
| Odontocerum | 339 | 11 | 7 | 1 |
| Philopotamus | 209 | 2 | 4 | |
| Rhyacophila lato-sensu | 183 | 4 | 2 | 5 |
| Sericostoma | 322 | 2 | ||
| Baetis | 364 | 82 | 114 | 55 |
| Ephemerella | 450 | 2 | 3 | |
| Ecdyonurus | 421 | 6 | 12 | 3 |
| Epeorus | 400 | 15 | 20 | 69 |
| Rhithrogena | 404 | 13 | 29 | 137 |
| Habroleptoides | 485 | 2 | 3 | 6 |
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Colymbetinae | 2395 | 1 | 34 | |
| Dupophilus | 620 | 3 | 1 | 3 |
| Elmis | 618 | 27 | 19 | 10 |
| Esolus | 619 | 8 | 3 | 5 |
| Limnius | 623 | 20 | 66 | 64 |
| Hydraena | 608 | 30 | 12 | 11 |
| Athericidae | 838 | 6 | 7 | 8 |
| Ceratopogonidae | 819 | 3 | 14 | 8 |
| Chironomidae | 807 | 186 | 195 | 23 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 4 | ||
| Limoniidae | 757 | 8 | 6 | 9 |
| Psychodidae | 783 | 1 | 4 | 1 |
| Simuliidae | 801 | 5 | 16 | 56 |
| Calopteryx | 650 | 118 | ||
| Cordulegaster | 687 | 1 | ||
| Gammarus | 892 | 558 | 437 | 84 |
| Hydracarina | 906 | 5 | 1 | 1 |
| Ancylus | 1028 | 8 | 1 | 3 |
| Erpobdellidae | 928 | 4 | 3 | 3 |
| Oligochaeta | 933 | 9 | 32 | 56 |