Listes faunistiques invertébrés
La Dore à Dorat 04039000
- Télécharger la fiche IRSTEA xls / 41 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 19/08/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 39 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 13.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 58.0 | dominant |
| Algues | ||
| Dalles, argiles | 21.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Sables | Lente | C |
| P10 | Sables | Nulle | C |
| P11 | Sables | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 33 | 9 | |
| Brachycentrus | 265 | 138 | 16 | |
| Agapetinae | 9812 | 2 | 3 | |
| Cheumatopsyche | 221 | 9 | 2 | |
| Hydropsyche | 212 | 22 | 2 | 1 |
| Hydroptila | 200 | 5 | ||
| Ithytrichia | 198 | 29 | 1 | |
| Athripsodes | 311 | 2 | 1 | |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 4 | 1 | |
| Oecetis | 317 | 3 | ||
| Limnephilinae | 3163 | 2 | ||
| Psychomyia | 239 | 10 | 30 | |
| Rhyacophila lato-sensu | 183 | 10 | ||
| Baetis lato sensu | 9794 | 184 | 83 | |
| Procloeon | 390 | 2 | ||
| Ephemerella | 450 | 166 | 7 | 1 |
| Ephemera | 502 | 1 | ||
| Heptagenia | 443 | 2 | ||
| Rhithrogena | 404 | 4 | ||
| Choroterpes | 474 | 2 | ||
| Leptophlebiidae | 473 | 1 | ||
| Ephoron | 496 | 1 | ||
| Potamanthus | 509 | 1 | ||
| Aphelocheirus | 721 | 9 | 2 | 4 |
| Dryopidae | 610 | 1 | ||
| Dupophilus | 620 | 2 | ||
| Elmis | 618 | 44 | 1 | |
| Esolus | 619 | 80 | 13 | 6 |
| Limnius | 623 | 3 | ||
| Oulimnius | 622 | 60 | 5 | |
| Potamophilus | 615 | 2 | ||
| Stenelmis | 617 | 4 | ||
| Athericidae | 838 | 1 | 2 | |
| Blephariceridae | 747 | 1 | ||
| Chironomidae | 807 | 112 | 140 | 305 |
| Empididae | 831 | 5 | 1 | |
| Limoniidae | 757 | 10 | 9 | 9 |
| Simuliidae | 801 | 16340 | 128 | 3 |
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 2 | ||
| Gomphidae | 678 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Crangonyx | 5116 | 3 | ||
| Gammarus | 892 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Pacifastacus | 872 | 1 | ||
| Asellidae | 880 | 49 | 1 | |
| Pisidium | 1043 | 9 | ||
| Sphaeriidae | 1042 | 6 | 2 | |
| Potamopyrgus | 978 | 1 | ||
| Ancylus | 1028 | 4 | 3 | |
| Planorbidae | 1009 | 9 | 1 | |
| Oligochaeta | 933 | 82 | 89 | 25 |
| Dugesia | 1056 | 20 | ||
| Mermithoïdea | 3159 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |