Listes faunistiques invertébrés
La Credogne à Puy-Guillaume 04039100
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 23/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 21.0 | dominant |
| Blocs | 35.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 13.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 26.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Pierres, galets | Lente | C |
| P3 | Granulats | Lente | A |
| P4 | Dalles, argiles | Lente | C |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Sables | Nulle | B |
| P7 | Bryophytes | Moyenne | A |
| P8 | Bryophytes | Lente | A |
| P9 | Pierres, galets | Moyenne | B |
| P10 | Blocs | Moyenne | B |
| P11 | Blocs | Lente | C |
| P12 | Blocs | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 9 | 1 | 3 |
| Protonemura | 46 | 42 | 11 | 1 |
| Dinocras | 156 | 31 | 2 | |
| Brachycentridae | 262 | 3 | ||
| Micrasema | 268 | 1 | ||
| Glossosomatidae | 189 | 2 | ||
| Glossosoma | 190 | 1 | 7 | 16 |
| Goeridae | 286 | 1 | ||
| Hydropsychidae | 211 | 24 | 1 | |
| Hydropsyche | 212 | 5 | 3 | 1 |
| Adicella | 320 | 1 | ||
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Odontocerum | 339 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 10 | ||
| Rhyacophila lato-sensu | 183 | 3 | 3 | 1 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 17 | 215 | 151 |
| Ephemerella ignita | 451 | 40 | 3 | 11 |
| Ephemera | 502 | 2 | 1 | 7 |
| Ecdyonurus | 421 | 2 | 2 | |
| Epeorus | 400 | 10 | 1 | |
| Rhithrogena | 404 | 3 | 1 | |
| Leptophlebiidae | 473 | 8 | ||
| Dupophilus | 620 | 2 | 4 | |
| Elmis | 618 | 8 | 1 | 2 |
| Esolus | 619 | 1 | 1 | |
| Limnius | 623 | 1 | 1 | |
| Hydrocyphon | 637 | 3 | 1 | |
| Hydraena | 608 | 28 | 1 | |
| Atherix | 839 | 1 | 2 | |
| Blepharicera | 749 | 3 | 2 | |
| Ceratopogonidae | 819 | 11 | 4 | 25 |
| Chironomidae | 807 | 150 | 2 | 4 |
| Chelifera | 2884 | 2 | ||
| Clinocerinae | 9813 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Dicranota | 765 | 3 | 4 | 1 |
| Simuliidae | 801 | 98 | 98 | 159 |
| Gammarus | 892 | 3 | ||
| Ancylus | 1028 | 1 | 4 | 13 |
| Dendrocoelidae | 1071 | 1 | 1 | 1 |
| Polycelis | 1064 | 23 | ||
| Oligochaeta | 933 | 3 | 4 | |
| Hydracarina | 906 | 3 |