Listes faunistiques invertébrés
L'Artière à Ceyrat 04427002
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| Date prélèvement | 17/08/2011 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 37 |
| I2M2 | 0.6496 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 8.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 23.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 35.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 28.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Moyenne | B |
| P2 | Sables | Moyenne | B |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Bryophytes | Moyenne | A |
| P5 | Litieres | Nulle | A |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Sables | Lente | C |
| P8 | Sables | Nulle | C |
| P9 | Dalles, argiles | Lente | C |
| P10 | Blocs | Moyenne | A |
| P11 | Branchage, racines | Moyenne | A |
| P12 | Granulats | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Oligochaeta | 933 | 16 | 10 | 12 |
| Limoniidae | 757 | 1 | 1 | |
| Dicranota | 765 | 6 | 7 | 11 |
| Psychodidae | 783 | 3 | ||
| Dixa | 794 | 23 | 1 | 2 |
| Simulium | 806 | 97 | 244 | 59 |
| Chironomidae | 807 | 130 | 44 | 37 |
| Ceratopogoninae | 822 | 1 | ||
| Stratiomyidae | 824 | 1 | ||
| Gammaridae | 887 | 250 | 60 | 72 |
| Gammarus | 892 | 360 | 15 | 20 |
| Hydracarina | 906 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Tipulidae | 753 | 3 | 2 | |
| Bythinella | 992 | 1 | 2 | |
| Ancylus | 1028 | 2 | 4 | 5 |
| Pisidium | 1043 | 4 | 4 | 6 |
| Polycelis | 1064 | 23 | 4 | 3 |
| Chelifera | 2884 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 4 | ||
| Mermithoïdea | 3159 | 1 | 1 | |
| Ostracoda | 3170 | 1 | ||
| Hemerodromiinae | 3202 | 1 | ||
| Serratella | 5152 | 5 | 2 | |
| Forcypomyiinae | 9784 | 1 | 1 | |
| Clinocerinae | 9813 | 1 | ||
| Sericostoma | 322 | 10 | 2 | |
| Protonemura | 46 | 46 | 12 | 1 |
| Leuctra | 69 | 100 | 43 | 19 |
| Isoperla | 140 | 14 | 2 | |
| Perlidae | 155 | 1 | ||
| Siphonoperla | 174 | 2 | 8 | 4 |
| Rhyacophila lato-sensu | 183 | 3 | 5 | 1 |
| Philopotamus | 209 | 3 | 1 | |
| Hydropsychidae | 211 | 2 | 5 | 1 |
| Plectrocnemia | 228 | 1 | ||
| Tinodes | 245 | 13 | ||
| Goeridae | 286 | 1 | ||
| Crunoecia | 309 | 1 | ||
| Nemoura | 26 | 7 | 5 | 19 |
| Baetis | 364 | 9 | 17 | 7 |
| Epeorus | 400 | 2 | 5 | 1 |
| Rhithrogena | 404 | 2 | 9 | 6 |
| Ephemera | 502 | 1 | 1 | |
| Hydraena | 608 | 40 | 9 | 13 |
| Elmis | 618 | 10 | 2 | 1 |
| Esolus | 619 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Limnius | 623 | 4 | 5 | 7 |
| Helodes | 636 | 8 | 2 | |
| Liponeura | 752 | 1 |