Listes faunistiques invertébrés
La Dore à Dorat 04039000
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 21/06/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 40 |
| I2M2 | 0.6626 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 26.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 67.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Lente | B |
| P2 | Blocs | Nulle | A |
| P3 | Sables | Nulle | B |
| P4 | Litieres | Nulle | A |
| P5 | Sables | Nulle | C |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Sables | Lente | C |
| P8 | Pierres, galets | Nulle | B |
| P9 | Hydrophytes | Moyenne | A |
| P10 | Branchage, racines | Nulle | A |
| P11 | Sables | Nulle | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Leuctra | 69 | 2 | 3 | |
| Glossosomatidae | 189 | 7 | ||
| Agapetus | 191 | 6 | ||
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 14 | 3 | |
| Cheumatopsyche | 221 | 2 | ||
| Hydropsyche | 212 | 41 | 15 | |
| Hydroptila | 200 | 9 | 1 | |
| Ithytrichia | 198 | 1 | ||
| Orthotrichia | 197 | 3 | ||
| Athripsodes | 311 | 2 | ||
| Ceraclea | 313 | 10 | 3 | |
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 2 | ||
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 2 | 24 | |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetis | 364 | 81 | 43 | |
| Procloeon bifidum | 391 | 2 | 1 | |
| Procloeon pennulatum | 29153 | 1 | ||
| Caenis | 457 | 3 | 1 | |
| Ephemerella ignita | 451 | 226 | 2 | |
| Heptageniidae | 399 | 1 | ||
| Paraleptophlebia | 481 | 1 | ||
| Potamanthus | 509 | 1 | ||
| Elmis | 618 | 3 | ||
| Esolus | 619 | 3 | 7 | 1 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 1 | 1 | |
| Stenelmis | 617 | 1 | ||
| Ceratopogonidae | 819 | 13 | 3 | |
| Chironomidae | 807 | 444 | 257 | 525 |
| Hemerodromiinae | 3202 | 1 | 2 | |
| Limoniidae | 757 | 2 | 4 | |
| Dicranota | 765 | 1 | ||
| Simuliidae | 801 | 9 | 3 | |
| Aphelocheirus | 721 | 1 | ||
| Micronecta | 719 | 6 | 29 | 12 |
| Calopteryx | 650 | 15 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 7 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | ||
| Orconectes | 870 | 2 | ||
| Asellidae | 880 | 266 | ||
| Crangonyx | 5116 | 12 | ||
| Gammaridae | 887 | 4 | ||
| Gammarus | 892 | 4 | ||
| Potamopyrgus | 978 | 1 | ||
| Physella | 19280 | 1 | ||
| Menetus | 1025 | 214 | ||
| Sphaeriidae | 1042 | 1 | 1 | |
| Dugesia | 1056 | 6 | 1 | 2 |
| Oligochaeta | 933 | 323 | 14 | 80 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | 3 | |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 |