Listes faunistiques invertébrés
Le Ruisseau de Roques à Brassac 05172350
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 20/09/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 40 |
| Taxon indicateur | Chloroperlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 49.0 | dominant |
| Blocs | 18.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 22.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Granulats | Moyenne | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Rapide | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 9 | 15 | 75 |
| Leuctra | 69 | 177 | 35 | 2 |
| Pachyleuctra | 110 | 1 | 1 | 1 |
| Amphinemura | 21 | 18 | 4 | 24 |
| Protonemura | 46 | 175 | 41 | 7 |
| Nemoura | 26 | 9 | 8 | 2 |
| Perla | 164 | 2 | 1 | |
| Perlidae | 155 | 1 | ||
| Isoperla | 140 | 55 | ||
| Perlodes | 150 | 1 | 1 | |
| Micrasema | 268 | 24 | 26 | |
| Agapetinae | 9812 | 1 | ||
| Glossosomatidae | 189 | 1 | ||
| Silo | 292 | 2 | ||
| Silo-lithax | 5219 | 1 | 3 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 255 | 20 | 5 |
| Hydropsychidae | 211 | 1 | ||
| Adicella | 320 | 2 | ||
| Apataniinae | 3136 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Limnephilidae | 276 | 11 | 1 | 4 |
| Odontocerum albicorne | 340 | 12 | 2 | 28 |
| Philopotamus | 209 | 139 | 71 | 1 |
| Tinodes | 245 | 5 | ||
| Rhyacophila lato-sensu | 183 | 2 | 8 | 2 |
| Sericostoma | 322 | 2 | 1 | |
| Sericostomatidae | 321 | 1 | ||
| Baetis lato sensu | 9794 | 28 | 21 | 15 |
| Ephemerella ignita | 451 | 1 | 1 | |
| Ecdyonurus | 421 | 1 | 10 | 9 |
| Epeorus | 400 | 3 | 93 | 6 |
| Rhithrogena | 404 | 3 | 10 | 6 |
| Heptageniidae | 399 | 4 | 31 | 12 |
| Habroleptoides | 485 | 5 | 8 | 13 |
| Leptophlebiidae | 473 | 4 | 22 | |
| Micronecta | 719 | 1 | ||
| Dupophilus | 620 | 1 | 6 | |
| Elmis | 618 | 10 | 4 | 4 |
| Esolus | 619 | 2 | 1 | 4 |
| Limnius | 623 | 91 | 22 | 43 |
| Scirtidae | 634 | 18 | 2 | 1 |
| Hydraena | 608 | 25 | 9 | 1 |
| Athericidae | 838 | 7 | 6 | 9 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 105 | 80 | 6 |
| Dixidae | 793 | 3 | ||
| Empididae | 831 | 3 | 2 | |
| Ephydridae | 844 | 3 | ||
| Limoniidae | 757 | 2 | 2 | |
| Rhagionidae | 841 | 2 | ||
| Simuliidae | 801 | 12 | 105 | 4 |
| Tipulidae | 753 | 1 | 1 | |
| Calopteryx | 650 | 2 | 1 | |
| Gammarus | 892 | 34 | ||
| Gammaridae | 887 | 4 | 2 | 1 |
| Ancylus fluviatilis | 1029 | 2 | ||
| Hydrobiidae | 973 | 1 | ||
| Planariidae | 1061 | 6 | 90 | 10 |
| Oligochaeta | 933 | 6 | 30 | 5 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |