Listes faunistiques invertébrés
La Credogne à Puy-Guillaume 04039100
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 02/09/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 25.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 24.0 | dominant |
| Algues | ||
| Dalles, argiles | 18.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | B1 |
| P2 | Branchage, racines | Lente | B1 |
| P3 | Pierres, galets | Lente | B3 |
| P4 | Pierres, galets | Moyenne | B2 |
| P5 | Sables | Lente | B3 |
| P6 | Dalles, argiles | Moyenne | B2 |
| P7 | Bryophytes | Lente | B1 |
| P8 | Roches | Lente | B3 |
| P9 | Litieres | Nulle | B1 |
| P10 | Roches | Moyenne | B2 |
| P11 | Dalles, argiles | Lente | B3 |
| P12 | Sables | Nulle | B2 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 18 | 7 | 2 |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 3 | 7 | 1 |
| Dinocras | 156 | 2 | 14 | |
| Perla | 164 | 10 | ||
| Perlodes | 150 | 1 | 1 | |
| Brachycentrus | 265 | 2 | ||
| Micrasema | 268 | 3 | 3 | 1 |
| Glossosoma | 190 | 3 | 7 | |
| Goeridae | 286 | 1 | 4 | 5 |
| Goera | 287 | 1 | ||
| Silo | 292 | 1 | 3 | 1 |
| Hydropsyche | 212 | 2 | 16 | |
| Lasiocephala | 307 | 43 | 10 | 3 |
| Lepidostoma | 305 | 3 | ||
| Adicella | 320 | 47 | 4 | |
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 30 | 1 | |
| Stenophylacini-chaetopterygini | 3146 | 17 | ||
| Odontocerum | 339 | 2 | 1 | |
| Philopotamus | 209 | 15 | ||
| Rhyacophila lato-sensu | 183 | 3 | 4 | |
| Sericostoma | 322 | 117 | 4 | 4 |
| Baetis | 364 | 11 | 19 | 2 |
| Ephemera | 502 | 12 | 2 | |
| Ephemerella | 450 | 1 | ||
| Ecdyonurus | 421 | 1 | 3 | 4 |
| Epeorus | 400 | 17 | 1 | |
| Rhithrogena | 404 | 2 | ||
| Habroleptoides | 485 | 18 | 5 | 1 |
| Habrophlebia | 491 | 2 | ||
| Hydrometra | 740 | 1 | ||
| Pomatinus | 611 | 1 | 1 | |
| Dupophilus | 620 | 1 | 14 | 5 |
| Elmis | 618 | 5 | 11 | 2 |
| Limnius | 623 | 1 | 5 | 2 |
| Hydraena | 608 | 30 | 40 | 10 |
| Athericidae | 838 | 12 | 8 | 11 |
| Ceratopogonidae | 819 | 3 | 2 | |
| Chironomidae | 807 | 82 | 40 | 10 |
| Limoniidae | 757 | 4 | 7 | 3 |
| Simuliidae | 801 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | 2 | |
| Gammarus | 892 | 3 | 2 | |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 2 | 3 | |
| Erpobdellidae | 928 | 1 | ||
| Planariidae | 1061 | 1 | 2 | 2 |
| Oligochaeta | 933 | 48 | 32 | 18 |
| Hydracarina | 906 | 1 | 1 | 1 |