Listes faunistiques invertébrés
La Nize au niveau de St Bauzile 05102030
- Télécharger la fiche IRSTEA xls / 107 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 13/08/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 85.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ceratopogonidae | 819 | 1 | ||
| Paraleptophlebia | 481 | 1 | ||
| Goeridae | 286 | 1 | ||
| Procloeon | 390 | 1 | ||
| Glossosomatidae | 189 | 1 | ||
| Mermithoïdea | 3159 | 1 | ||
| Limoniidae | 757 | 1 | 1 | |
| Oulimnius | 622 | 4 | ||
| Perla | 164 | 7 | 1 | |
| Philopotamus | 209 | 3 | 1 | |
| Rhagionidae | 841 | 1 | ||
| Helodes | 636 | 1 | ||
| Pisidium | 1043 | 2 | ||
| Silo | 292 | 1 | ||
| Limnius | 623 | 20 | 6 | |
| Epeorus | 400 | 8 | 66 | 24 |
| Habrophlebia | 491 | 8 | 2 | 2 |
| Caenis | 457 | 1 | 1 | |
| Rhithrogena | 404 | 1 | 211 | 25 |
| Ephemera | 502 | 1 | 1 | |
| Ecdyonurus | 421 | 4 | 26 | 90 |
| Leptophlebiidae | 473 | 7 | 2 | |
| Heptageniidae | 399 | 11 | 104 | 100 |
| Baetis lato sensu | 9794 | 344 | 438 | 425 |
| Ephemerella ignita | 451 | 10 | 1 | 6 |
| Hydroporinae | 2393 | 1 | 1 | 3 |
| Pomatinus substriatus | 33844 | 3 | ||
| Hydraena | 608 | 4 | 16 | 2 |
| Esolus | 619 | 12 | 43 | 9 |
| Elmis | 618 | 169 | 66 | 7 |
| Colymbetinae | 2395 | 42 | 1 | |
| Dupophilus | 620 | 1 | 6 | |
| Odontocerum | 339 | 11 | 1 | 7 |
| Limnephilinae | 3163 | 22 | 1 | |
| Limnephilidae | 276 | 1 | 1 | |
| Micrasema | 268 | 4 | ||
| Hydropsyche | 212 | 22 | 60 | 9 |
| Sericostoma | 322 | 21 | 1 | 8 |
| Rhyacophila lato-sensu | 183 | 3 | 5 | |
| Glossosoma | 190 | 1 | 3 | 1 |
| Sericostomatidae | 321 | 4 | 2 | |
| Drusinae | 3120 | 1 | 1 | 4 |
| Empididae | 831 | 14 | 9 | 15 |
| Chironomidae | 807 | 886 | 516 | 193 |
| Dixidae | 793 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 13 | 430 | 1 |
| Athericidae | 838 | 1 | ||
| Leuctra | 69 | 629 | 130 | 194 |
| Nemoura | 26 | 28 | 5 | |
| Dinocras | 156 | 26 | 29 | 11 |
| Protonemura | 46 | 152 | 95 | |
| Leuctra geniculata | 33830 | 70 | 5 | 18 |
| Calopteryx | 650 | 2 | ||
| Oligochaeta | 933 | 2 | 12 | 6 |
| Gammaridae | 887 | 1 | ||
| Bythinella | 992 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Copepoda | 3206 | 1 | 1 |